Multilingual dictionary of abbreviations

  • Home page
  • By signs
  • By languages
  • By topics
  • By places
  • Suggest an abbreviation
  • Add this article to your bookmarks
  • Print this article
  • Search for an abbreviation
  • In English

    → In English
    Go to page 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130
    Code

    Meaning

    Language

    Themes and places

    RJMP

    Russian Journal of Mathematical Physics

    In English

    RJOD

    Reaction Jet/OMS Driver

    In English

    RJPC

    Russian Journal Physical Chemistry

    In English

    RJSC
    Russian Joint Stock Company

    = РАО | Российское акционерное общество | In Russian
    = RAO | Rossijskoje Akcionernoe Obščestvo | In Russian

    The abbreviation RJSC (Russian Joint Stock Company) includes the abbreviation JSC (Joint Stock Company).

    In English

    RJSS

    Romanian Journal of Japanese Studies

    In English

    RJTAM

    Russian Journal Theoretical and Applied Mechanics

    In English

    RL

    Reimaging Lens

    In English

    RL
    Refugee Law

    = DR | Droit des Réfugiés | In French

    In English

    RL

    Reinforcement Learning

    In English

    RLA

    Repair-Level Analysis

    In English

    RLA

    Ribbon Line Array

    In English

      RLA

      Richard Long Associates

      In English

        RLC

        Remote Load Controller

        In English

          RLE

          Run-Length Encoding

          In English

          RLEMR

          Research Laboratory Engineering Materials Report

          In English

          RLEO

          Request for Liaison Engineering Order

          In English

            RLG

            Ring Laser Gyro

            In English

            RLL

            Romance Languages and Literature

            In English

            RLPME

            Research Laboratory Precision Machinery Electronics Bulletin

            In English

            RLT

            Return Line Tether

            In English

              RM

              Redundancy Management

              In English

              RM

              Reference Mission

              In English

                RM

                Relay Mirror

                In English

                RM

                Remedial Maintenance

                In English

                RM

                Remote Manipulator

                In English

                RM

                Rendezvous Maneuver

                In English

                RM

                Rescue Module

                In English

                RM

                Resource Management

                In English

                RM

                Resupply Module

                In English

                  RM&P

                  Reliability, Maintainability, and Producibility

                  In English

                  RM&QA
                  Reliability, Maintainability, and Quality Assurance

                  The abbreviation RM&QA (Reliability, Maintainability, and Quality Assurance) includes the abbreviation QA (Quality Assurance).

                  In English

                  RM/AS

                  Risk Management/Assessment System

                  In English

                  RMA

                  Reliability, Maintainability, and Availability

                  In English

                  RMA

                  Remote Manipulator Arm

                  In English

                  RMA

                  Research Measurement Approach

                  In English

                  RMABA

                  Rocky Mountain Antiquarian Booksellers Association (www.rmaba.org)

                  In English

                  RMAP

                  Resource Management in Asia-Pacific Program

                  In English

                  RMC

                  Redundancy Management Control

                  In English

                    RMCD

                    Radiation Monitoring Container Device

                    In English

                      RME

                      Radiation Monitoring Experiment

                      In English

                        RME

                        Radiation Monitoring Equipment

                        In English

                          RMET

                          Reading the Mind in the Eyes

                          In English

                          RMHI

                          Rocky Mountain Herbal Institute

                          In English

                          RMI

                          Remote Method Invocation

                          In English

                          RMI

                          Radio Magnetic Indicator

                          In English

                            RMM

                            Recreational Music Making

                            In English

                            RMOP

                            Resource Management Operation Plan

                            In English

                            RMOS

                            Rice Microarray Opening Site

                            In English

                            RMP

                            Risk Management Plan

                            In English

                            RMRS

                            Recoverable Maintenance Recall System

                            In English

                            RMRS

                            Repeatable Maintenance Recall System

                            In English

                            RMS

                            Remote Manipulator System

                            In English

                            RMS

                            Reference Member State

                            In English

                            RMS

                            Random Motion Simulator

                            In English

                            RMS

                            Redundancy Management System

                            In English

                            RMS

                            Remote Maneuvering System

                            In English

                              RMS

                              Root Mean Square

                              In English

                              RMS

                              Royal Meteorological Society

                              In English

                              RMSEA

                              Root–Mean–Squared Error of Approximation

                              In English

                              RMT

                              Respiratory Muscle Training

                              In English

                              RMU

                              Remote Maneuvering Unit

                              In English

                                RMY

                                Reeves Middleton Young

                                In English

                                RN

                                Registered Nurse

                                In English

                                RN

                                Rate of Change

                                In English

                                  RN

                                  Resource Node

                                  In English

                                    RN

                                    Reynold's Number

                                    In English

                                    RNA
                                    Romanian Naval Authority

                                    = RNA | Autoritatea Navală Română | In Romanian

                                    In English

                                    RNA
                                    Ribonucleic acid

                                    = ARN | Acidum ribonucleinicum | In Latin
                                    = ARN | Acide ribonucléique | In French
                                    = РНК | Рибонуклеинова киселина | In Russian
                                    = ARN | حمض ريبي نووي | In Arabic
                                    = TRN | Trenkenn ribonukleek | In Breton
                                    = ARN | Àcid ribonucleic | In Catalan
                                    = RNK | Ribonukleová kyselina | In Czech
                                    = RNA | Ribonuklea acido | In Esperanto
                                    = RNS | Ribonukleinsäure | In German
                                    = ARN | Azido erribonukleiko | In Basque
                                    = ARN | Ácido ribonucleico | In Spanish
                                    = RNH | Ribonukleiinhape | In Estonian
                                    = RKS | Ríbósakjarnasýru | In Icelandic

                                    In English

                                    RNA

                                    RNA Abundance Database

                                    In English

                                    RNANTNU

                                    Registered Nurses Association of the Northwest Territories and Nunavut (www.rnantnu.ca)

                                    In English

                                    RNAO

                                    Registered Nurses’ Association of Ontario (https://rnao.ca/)

                                    In English

                                    RNAOJ

                                    Report of the National Astronomical Observatory of Japan

                                    In English

                                    RNC

                                    Republican National Committee

                                    In English

                                    RNC

                                    Radio Network Controller

                                    In English

                                    RNEP

                                    Robust Nuclear Earth Penetrator

                                    In English

                                    RNG

                                    Réseau national des Génopoles

                                    In English

                                    RNN

                                    Recurrent Neural Network

                                    In English

                                    RNP

                                    Rotation, Nutation, and Precession

                                    In English

                                    RNPP

                                    Reliability and Network Planning Panel

                                    In English

                                    RNS

                                    Reusable Nuclear Stage

                                    In English

                                    RNTS

                                    Regenerative Nonventing Thermal System

                                    In English

                                      RO

                                      Radar Operator

                                      In English

                                      RO

                                      Recovery Operations

                                      In English

                                        ROADS

                                        Resource and Operations Analysis Display System

                                        In English

                                        ROAn

                                        Royal Observatory Annals

                                        In English

                                        ROB

                                        Rigid Optical Bench

                                        In English

                                          ROCC
                                          Range Operational Control Center

                                          The abbreviation ROCC (Range Operational Control Center) includes the abbreviation CC (Control Center).

                                          In English

                                          ROCC
                                          Region Operational Control Center

                                          The abbreviation ROCC (Region Operational Control Center) includes the abbreviation CC (Control Center).

                                          In English

                                          ROCE

                                          Return On Capital Employed

                                          In English

                                          ROCES
                                          Ranger Orbiter Crew Escape System

                                          The abbreviation ROCES (Ranger Orbiter Crew Escape System) includes abbreviations CES (Crew Escape System) and ES (Escape System).

                                          In English

                                          ROD

                                          Remotely Operated Door

                                          In English

                                            ROE

                                            Return On Equities

                                            In English

                                            ROEU

                                            Remotely Operated Electrical Umbilical

                                            In English

                                            ROI

                                            Return On Investment

                                            In English

                                            ROIS

                                            Research Organization of Information and Systems (www.rois.ac.jp)

                                            In English

                                            ROK

                                            Republic of Korea

                                            In English

                                            ROL

                                            Remote Operating Location

                                            In English

                                              ROLAP

                                              Relational On Line Analytical Processing

                                              In English

                                              ROLun

                                              Reports of the Lund Observatory

                                              In English

                                              ROM

                                              Royal Ontario Museum (https://www.rom.on.ca/en)

                                              In English

                                              ROM
                                              Read-Only Memory

                                              The abbreviation ROM (Read-Only Memory) is included in abbreviations such as EPROM (Erasable Programmable Read-Only Memory), EEPROM (Electrically Erasable Programmable Read-Only Memory), PROM (Programmable Read-Only Memory) and EAROM (Electrically Alterable Read-Only Memory).

                                              In English

                                              ROM

                                              Rough Order of Magnitude

                                              In English

                                              ROMS

                                              Regional Ocean Modeling System (www.myroms.org)

                                              In English

                                              ROOL

                                              RISC OS Open Limited

                                              In English

                                              RORSAT

                                              Radar Ocean Reconnaissance Satellite

                                              In English

                                              ROS

                                              Reactive Oxygen Species

                                              In English

                                              ROS

                                              Read-Only Storage

                                              In English

                                              ROS

                                              Regulated Oxygen Supply

                                              In English

                                                ROS

                                                Removable Overhead Structure

                                                In English

                                                  ROSA

                                                  Romanian Space Agency

                                                  In English

                                                  ROSAT

                                                  ROentgen SATellite

                                                  In English

                                                  ROSES

                                                  Rockwell Operational Software Engineering System

                                                  In English

                                                  ROSS

                                                  Remote Orbital Servicing System

                                                  In English

                                                  ROSS/V
                                                  RSTS/E Operating System Simulator for VAX

                                                  The abbreviation ROSS/V (RSTS/E Operating System Simulator for VAX) includes the abbreviation OS (Operating System).

                                                  In English

                                                  ROST

                                                  Rockwell Operational System for Trades

                                                  In English

                                                  ROT

                                                  Remaining Operating Time

                                                  In English

                                                    ROTC

                                                    Reserve Officers Training Corps

                                                    In English

                                                    ROTFL

                                                    Rolling On The Floor Laughing

                                                    In English

                                                      ROTFL

                                                      Rolling On the Floor, Laughing

                                                      In English

                                                        ROTI

                                                        Recording Optical Tracking Instrument

                                                        In English

                                                          ROTV

                                                          Returnable Orbital Transfer Vehicle

                                                          In English

                                                          RP

                                                          Relative Pressure

                                                          In English

                                                            RP

                                                            Rocket Propellant

                                                            In English

                                                            RPA

                                                            Record and Playback Assembly

                                                            In English

                                                              RPA

                                                              Request for Procurement Action

                                                              In English

                                                              RPA

                                                              Request for Procurement Authorization

                                                              In English

                                                              RPA

                                                              Reserve Personnel, Army

                                                              In English

                                                              RPC

                                                              Remote Procedure Call

                                                              In English

                                                              RPC

                                                              Route Preemption Control

                                                              In English

                                                              RPC

                                                              Remote Power Control

                                                              In English

                                                              RPC

                                                              Remote Power Controller

                                                              In English

                                                              RPCI

                                                              Roswell Park Cancer Institute (https://www.roswellpark.org/)

                                                              In English

                                                              RPD

                                                              Reconfiguration Production Department

                                                              In English

                                                                RPE

                                                                Reliability Project Engineer

                                                                In English

                                                                RPE

                                                                Retinal Pigment Epithelium

                                                                In English

                                                                RPE

                                                                Rate of Perceived Exertion

                                                                In English

                                                                RPF

                                                                Rapid Prototyping Facility

                                                                In English

                                                                RPG

                                                                Role Playing Game

                                                                In English

                                                                RPG
                                                                Report Program Generator

                                                                = GAP | Générateur Automatique de Programmes | In French

                                                                In English

                                                                RPG

                                                                Rocket-Propelled Grenade

                                                                In English

                                                                RPIE

                                                                Real Property Installed Equipment

                                                                In English

                                                                  RPL

                                                                  Rated Power Level

                                                                  In English

                                                                  RPL

                                                                  Rocket Propulsion Laboratory

                                                                  In English

                                                                  RPL

                                                                  Reverse Polish Lisp

                                                                  In English

                                                                  RPM
                                                                  Retro Propulsion Module

                                                                  The abbreviation RPM (Retro Propulsion Module) includes the abbreviation PM (Propulsion Module).

                                                                  In English

                                                                  RPM

                                                                  Remote Programmable Multiprocessor

                                                                  In English

                                                                  RPM

                                                                  Real Property Maintenance

                                                                  In English

                                                                  RPM

                                                                  Red Hat Package Manager

                                                                  In English

                                                                  RPMA

                                                                  Real Property Maintenance Activities

                                                                  In English

                                                                  RPN

                                                                  Risk Priority Number

                                                                  In English

                                                                  RPO

                                                                  Radiation Protection Officer

                                                                  In English

                                                                  RPO

                                                                  Recruitment Process Outsourcing

                                                                  In English

                                                                  RPO

                                                                  Reverse Post Order

                                                                  In English

                                                                  RPOC

                                                                  Remote Payload Operations Center

                                                                  In English

                                                                  RPP

                                                                  Reinforced Pyrolytic Plastic

                                                                  In English

                                                                  RPP

                                                                  Reliability Program Plan

                                                                  In English

                                                                  RPPh

                                                                  Reports of Progress in Physics

                                                                  In English

                                                                  RPS

                                                                  Record and Playback System

                                                                  In English

                                                                    RPS

                                                                    RMS Planning System

                                                                    In English

                                                                      RPSF

                                                                      Rotation Processing and Surge Facility

                                                                      In English

                                                                        RPT

                                                                        Resident Provisioning Team

                                                                        In English

                                                                        RPT
                                                                        Rudder Pedal Transducer

                                                                        The abbreviation RPT (Rudder Pedal Transducer) is included in the abbreviation RPTA (Rudder Pedal Transducer Assembly).

                                                                        In English

                                                                          RPTA
                                                                          Rudder Pedal Transducer Assembly

                                                                          The abbreviation RPTA (Rudder Pedal Transducer Assembly) includes the abbreviation RPT (Rudder Pedal Transducer).

                                                                          In English

                                                                            RPU

                                                                            Revenue Per User

                                                                            In English

                                                                            RPU

                                                                            Rookies Poker University

                                                                            In English

                                                                            RPU

                                                                            Reconfigurable Processing Unit

                                                                            In English

                                                                            RPU

                                                                            Rochester Public Utilities (www.rpu.org)

                                                                            In English

                                                                            RPU

                                                                            Related Product Unit

                                                                            In English

                                                                              RPV

                                                                              Remotely Piloted Vehicle

                                                                              In English

                                                                              RQ

                                                                              Renaissance Quarterly

                                                                              In English

                                                                              RQ

                                                                              Respiratory Quotient

                                                                              In English

                                                                              RR

                                                                              Research Review

                                                                              In English

                                                                              RR

                                                                              Range Rate

                                                                              In English

                                                                                RR
                                                                                Readiness Review

                                                                                The abbreviation RR (Readiness Review) is included in abbreviations such as FRR (Flight Readiness Review), CARR (Customer Acceptance Readiness Review), CRR (Cargo Readiness Review), ETRR (Environmental Test Readiness Review), FFRR (First Flight Readiness Review), FRRID (Flight Readiness Review Item Disposition), FSRR (Flight Software Readiness Review), FSRR (Flight System Readiness Review), GORR (Ground Operation(s) Readiness Review), IRR (Independent Readiness Review), IRR (Integrated Readiness Review), LRR (Launch Readiness Review), LVFRR (Launch Vehicle Flight Readiness Review), MRR (Manufacturing Readiness Review), MRR (Mission Readiness Review), ORR (Operational Readiness Review), PMRR (Premanufacturing Readiness Review), PRR (Preflight Readiness Review), PRR (Production Readiness Review), SIRR (Software Integration Readiness Review), SRR (Site Readiness Review), SRR (Specification Readiness Review), SRR (Subcontractor Readiness Review), SRRID (Site Readiness Review Item Document), SVRR (Software Verification Readiness Review), SWRR (Software Readiness Review), TRR (Test Readiness Review) and VRR (Verification Readiness Review).

                                                                                In English

                                                                                RR

                                                                                Register To Register

                                                                                In English

                                                                                  RR
                                                                                  Rendezvous Radar

                                                                                  The abbreviation RR (Rendezvous Radar) is included in abbreviations such as RRDA (Rendezvous Radar Deployment Actuator), RREA (Rendezvous Radar Electronics Assembly), RREU (Rendezvous Radar Electronics Unit), RRT (Rendezvous Radar Transducer), RRT (Rendezvous Radar Transfer) and RRT (Rendezvous Radar Transponder).

                                                                                  In English

                                                                                  RR
                                                                                  Requirements Review

                                                                                  The abbreviation RR (Requirements Review) is included in abbreviations such as CRR (Critical Requirements Review), IRR (Initial Requirements Review), IRR (Interface Requirements Review), ITRR (Integrated Technology Requirements Review), MRR (Mission Requirements Review), ORR (Operations Requirements Review), PDRR (Payload Design Requirements Review), PORR (Preliminary Operations Requirements Review), PRR (Preliminary Requirements Review), PRR (Program Requirements Review), PRR (Project Requirements Review), PRRB (Payload Requirements Review Board), PSRR (Preliminary Systems Requirements Review), SERR (SE Requirements Review), RRB (Requirements Review Board), SRR (Shuttle Requirements Review), SRR (Software Requirements Review), SRR (System Requirements Review), SSRR (Station Set Requirements Review), TRR (Technical Requirements Review), TRR (Test Requirements Review), DRR (Design Requirements Review) and DRRD (Design Requirements Review Disposition).

                                                                                  In English

                                                                                  RR

                                                                                  Respiration Rate

                                                                                  In English

                                                                                  RRA

                                                                                  Rwanda Revenue Authority (https://www.rra.gov.rw/)

                                                                                  In English

                                                                                  RRA

                                                                                  Rock River Arms (www.rockriverarms.com)

                                                                                  In English

                                                                                  RRA

                                                                                  Rothstein Rosenfeldt Adler (http://rra-law.com)

                                                                                  In English

                                                                                  RRA

                                                                                  Rockland Repeater Association (www.rra.net)

                                                                                  In English

                                                                                  RRA

                                                                                  Religious Research Association (http://rra.hartsem.edu)

                                                                                  In English

                                                                                  RRA

                                                                                  Regional Reporters Association (www.rra.or)

                                                                                  In English

                                                                                  RRA

                                                                                  Road Records Association (www.rra.org.uk)

                                                                                  In English

                                                                                  RRA

                                                                                  Removal Review Authority

                                                                                  In English

                                                                                  RRA

                                                                                  River Research and Applications

                                                                                  In English

                                                                                  RRB
                                                                                  Requirements Review Board

                                                                                  The abbreviation RRB (Requirements Review Board) includes abbreviations RR (Requirements Review) and RB (Review Board).

                                                                                  In English

                                                                                  RRC

                                                                                  Roosevelt Rugby Club

                                                                                  In English

                                                                                  RRCEP

                                                                                  Region II Rehabilitation Continuing Education Program

                                                                                  In English

                                                                                  RRDA
                                                                                  Rendezvous Radar Deployment Actuator

                                                                                  The abbreviation RRDA (Rendezvous Radar Deployment Actuator) includes the abbreviation RR (Rendezvous Radar).

                                                                                  In English

                                                                                  RRDAP

                                                                                  Recent Research Development in Applied Physics

                                                                                  In English

                                                                                  RRDBB

                                                                                  Recent Research Development in Biophysics and Biochemistry

                                                                                  In English

                                                                                  RRDBC

                                                                                  Recent Research Development in Biophysical Chemistry

                                                                                  In English

                                                                                  RRDCP

                                                                                  Recent Research Development in Chemical Physics

                                                                                  In English

                                                                                  RRDCT

                                                                                  Risk Reduction Data Collection Task

                                                                                  In English

                                                                                  RRDP

                                                                                  Recent Research Development in Physics

                                                                                  In English

                                                                                  RRDPC

                                                                                  Recent Research Development in Physical Chemistry

                                                                                  In English

                                                                                  RRDPF

                                                                                  Recent Research Development in Physics of Fluids

                                                                                  In English

                                                                                  RRDSP

                                                                                  Recent Research Development in Statistical Physics

                                                                                  In English

                                                                                  Go to page 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130