In English
- Code
-
Meaning
Language
Themes and places
- IR
-
Information Retrieval
In English
- IR
-
Integration Review
In English
- IR&D
-
Independent Research and Development
In English
- IRA
-
Individual Retirement Account
In English
- IRA
-
Infrared Astronomy
In English
- IRAL
-
International Review of Applied Linguistics (https://www.degruyter.com/journal/key/IRAL/html)
In English
- IRAM
-
Input Random Access Memory
The abbreviation IRAM (Input Random Access Memory) includes the abbreviation RAM (Random Access Memory).
In English
- IRAMS
-
Inertial Reference Alignment Monitor System
In English
- IRAN
-
Iranian Resources for Academic Needs
In English
- IRANDOC
-
Iranian Information & Documentation Center
In English
- IRANET
-
Iranian Research and Academic Network
In English
- IRANSAT
-
IRANian Government Communications SATellite
In English
- IRAS
-
Inland Revenue Authority of Singapore (https://www.iras.gov.sg/)
In English
- IRAS
-
Infrared Astronomical Satellite
In English
- IRAS
-
Internet Review Arno Schmidt
In English
- IRB
-
Internal Ratings-Based
In English
- IRB
-
Institutional Review Board
The abbreviation IRB (Institutional Review Board) is included in the abbreviation HSIRB (Health Sciences Institutional Review Board), and it includes the abbreviation RB (Review Board).
In English
- IRB
-
International Rugby Board
In English
- IRBD
-
International River Basin District
In English
- IRBM
-
Intermediate-Range Ballistic Missile
The abbreviation IRBM (Intermediate-Range Ballistic Missile) includes the abbreviation BM (Ballistic Missile).
In English
- IRBS
-
Infrared Background Sensor
In English
- IRBS
-
Intermediate-Range Ballistic System
In English
- IRBS
-
Intermediate-Range Booster System
In English
- IRC
-
Innovation Relay Centre
In English
- IRC
-
Internet Relay Chat
In English
- IRCA
-
Innovation Relay Centre Austria (www.irca.at)
In English
- IRCC
-
Institute for Research on Contemporary China
In English
- IRCFE
-
Infrared Communications Flight Experiment
In English
- IRCICA
-
Research Centre for Islamic History, Art and Culture
In English
- IRCJS
-
International Research Center for Japanese Studies
In English
- IRCL
-
International Review of Chinese Linguistics
In English
- IRCS
-
Integrated Resource Control System
In English
- IRCT
-
International Rehabilitation Council for Torture Victims
In English
- IRD
-
Inland Revenue Department
In English
- IRD
-
Information Requirements Description
In English
- IRD
-
Information Requirements Document
The abbreviation IRD (Information Requirements Document) includes the abbreviation RD (Requirements Document).
In English
- IRD
-
Initiating Reference Document
In English
- IRD
-
Integration Requirements Document
The abbreviation IRD (Integration Requirements Document) includes the abbreviation RD (Requirements Document).
In English
- IRD
-
Interface Requirements Document
The abbreviation IRD (Interface Requirements Document) includes the abbreviation RD (Requirements Document).
In English
- IRDS
-
Information Resource Dictionary System
In English
- IRE
-
INstitute of Radio Engineers
In English
- IREWG
-
Institute for Research and Education on Women and Gender (www.womenandgender.buffalo.edu)
In English
- IRG
-
Inertial Rate Gyro
In English
- IRG
-
(Marie Curie) International Reintegration Grants
In English
- IRH
-
International Review of Hydrobiology
In English
- IRI
-
Islamic Research Institute
In English
- IRI
-
Internationalized Resource Identifier
In English
- IRIG
-
Inertial Rate Integrating Gyroscope
In English
- IRIG
-
Inertial Reference Integrating Gyroscope
In English
- IRIG
-
Interrange Instrumentation Group
In English
- IRIS
-
Institut des Relations Internationales et Stratégiques (https://www.iris-france.org/)
In English
- IRIS
-
Infrared Instrumentation System
The abbreviation IRIS (Infrared Instrumentation System) includes the abbreviation IS (Instrumentation System).
In English
- IRIS
-
Italian Research Interim Stage
In English
- IRIS
-
Incorporated Research Institutions for Seismology (www.iris.edu)
In English
- IRIZ
-
International Research Institute for Zen Buddhism (http://iriz.hanazono.ac.jp)
In English
- IRL
-
Initiating Reference List
In English
- IRL
-
Interface Requirements List
In English
- IRM
-
Information Resource Management
In English
- IRM
-
Integrated Range Mission
In English
- IRME
-
Initiator Resistance Measuring Equipment
In English
- IRN
-
Interface Revision Notice
The abbreviation IRN (Interface Revision Notice) is included in abbreviations such as PIRN (Preliminary Interface Revision Notice) and PIRN (Proposed Interface Revision Notice).
In English
- IRN
-
Interim Revision Notice
In English
- IRNP
-
International Review of Nuclear Physics
In English
- IRO
-
International Refugee Organization
= OIR | Organisation Internationale pour les Réfugiés | In French
In English
- IRP
-
Intramural Research Program
In English
- IRP
-
Inertial Reference Package
In English
- IRPC
-
International Reviews in Physical Chemistry
In English
- IRQ
-
Interrupt Request
In English
- IRQ
-
Idle Repeat Request
In English
- IRR
-
Independent Readiness Review
The abbreviation IRR (Independent Readiness Review) includes the abbreviation RR (Readiness Review).
In English
- IRR
-
Initial Requirements Review
The abbreviation IRR (Initial Requirements Review) includes the abbreviation RR (Requirements Review).
In English
- IRR
-
Inspection Rejection Report
In English
- IRR
-
Integral Rocket Ramjet
In English
- IRR
-
Integrated Readiness Review
The abbreviation IRR (Integrated Readiness Review) includes the abbreviation RR (Readiness Review).
In English
- IRR
-
Interface Requirements Review
The abbreviation IRR (Interface Requirements Review) includes the abbreviation RR (Requirements Review).
In English
- IRR
-
Individual Ready Reserve
In English
- IRRI
-
International Rice Research Institute (https://www.irri.org/)
In English
- IRS
-
Internal Revenue Service
In English
- IRS
-
Institute of Regional Studies
In English
- IRS
-
Interface Requirements Specification
In English
- IRST
-
Infrared Search Track
In English
- IRT
-
In Reference To
In English
- IRT
-
In Regard To
In English
- IRTC
-
International Rehabilitation Council for Torture
In English
- IRTCM
-
Integrated Real-Time Contamination Monitor
In English
- IRU
-
Inertial Reference Unit
In English
- IRU
-
IVA Replaceable Unit
In English
- IRV
-
Inherently Reflexive Verb
In English
- IRWA
-
Iowa Rural Water Association (https://www.iowaruralwater.org/)
In English
- IS
-
International Standard
The abbreviation IS (International Standard) is included in abbreviations such as FDIS (Final Draft International Standard), DIS (Draft International Standard), ISBN (International Standard Book Number), ISCED (International Standard Classification of Education), ISCO (International Standard Classification of Occupations), ISSN (International Standard Serial Number), ISMN (International Standard Music Number) and ISRC (International Standard Recording Code).
In English
- IS
-
Installation Support
In English
- IS
-
Instrumentation System
The abbreviation IS (Instrumentation System) is included in abbreviations such as CDPIS (Command Data Processing and Instrumentation System), FTIS (Flight Test Instrumentation System) and IRIS (Infrared Instrumentation System).
In English
- IS
-
Integrated Satellite
In English
- IS
-
Interconnecting Station
In English
- IS
-
Image Stabilizer
In English
- IS
-
Information System
= ИС | Информационная система | In Russian
= SI | Sistema d'Informació | In Catalan
= IS | Informační systém | In Czech
= SI | Système d'Information | In French
= SI | Sistem Informasi | In Indonesian
= IS | Informačný systém | In Slovak
= IS | Informacijski sistem | In SlovenianIn English
- IS
-
International Sign
In English
- IS-IS
-
Intermediate-System to Intermediate-System
In English
- ISA
-
International Sociological Association
In English
- ISA
-
Inertial Sensor Assembly
In English
- ISA
-
Instruction Set Architecture
In English
- ISA
-
Instructional Systems Approach
In English
- ISA
-
Interim Stowage Assembly
In English
- ISA
-
Invest in Sweden Agency
In English
- ISA
-
International Seabed Authority (www.isa.org.jm)
In English
- ISAA
-
Institute of Asian and African Studies
In English
- ISAF
-
International Security Assistance Force
In English
- ISAFIS
-
Indonesian Student Association for International Studies
In English
- ISAI
-
Institute of Scrap Recycling Industries (www.isri.org)
In English
- ISAKMP
-
Internet Security Association and Key Management Protocol
In English
- ISAMS
-
Improved Stratospheric and Mesospheric Sounder
In English
- ISAR
-
Inverse Synthetic-Aperture Radar
The abbreviation ISAR (Inverse Synthetic-Aperture Radar) is included in the abbreviation OISAR (Optical Inverse Synthetic-Aperture Radar), and it includes the abbreviation SAR (Synthetic-Aperture Radar).
In English
- ISAS
-
Institute of Space and Astronautical Science (www.isas.jaxa.jp)
In English
- ISATS
-
Integration Spacecraft Automated Test System
In English
- ISAZ
-
International Society for Anthrozoology
In English
- ISB
-
Independent Side Band
In English
- ISBN
-
International Standard Book Number
The abbreviation ISBN (International Standard Book Number) includes the abbreviation IS (International Standard).
In English
- ISBRv
-
International Space Business Review
In English
- ISC
-
Industrial Support Contractor
The abbreviation ISC (Industrial Support Contractor) includes the abbreviation SC (Support Contractor).
In English
- ISC
-
Information Systems Center
In English
- ISC
-
International Seismological Centre (www.isc.ac.uk)
In English
- ISCAR
-
International Society for Cultural and Activity Research
In English
- ISCC
-
Information Systems Coordination Committee
= CCSI | Comité de Coordinación de los Sistemas de Información | In Spanish
= CCSI | Comité de Coordination des Systèmes d'Information | In French
= CCSI | Comitê de Coordenação de Sistemas de Informação | In PortugueseIn English
- ISCCB
-
Internal Software Change Control Board
The abbreviation ISCCB (Internal Software Change Control Board) includes abbreviations CB (Control Board), CCB (Change Control Board) and SC (Software Change).
In English
- ISCCP
-
International Satellite Cloud Climatology Project (http://isccp.giss.nasa.gov)
In English
- ISCED
-
International Standard Classification of Education
The abbreviation ISCED (International Standard Classification of Education) includes the abbreviation IS (International Standard).
In English
- ISCM
-
Initial Software Configuration Map
In English
- ISCO
-
International Standard Classification of Occupations
The abbreviation ISCO (International Standard Classification of Occupations) includes the abbreviation IS (International Standard).
In English
- ISD
-
International Society of Differentiation
In English
- ISD
-
Inspection Supervision Disposition
In English
- ISD
-
Instruction Sequence Diagram
In English
- ISD
-
Instructional Systems Design
In English
- ISD
-
Instructional Systems Development
In English
- ISDB
-
Integrated Services Digital Broadcasting
In English
- ISDN
-
Integrated Services Digital Network
In English
- ISDN
-
Institut des Sciences du Document Numérique (http://isdn.enssib.fr)
In English
- ISDP
-
International Society for Developmental Psychobiology (www.isdp.org)
In English
- ISDP
-
Iraq Sustainable Democracy Project (www.iraqdemocracyproject.org)
In English
- ISDP
-
Independent Studies Degree Program
In English
- ISDP
-
Institute for Security & Development Policy (www.isdp.eu)
In English
- ISDP
-
IntelliLight Shared Dual Path
In English
- ISDP
-
International Society of Dermatopathology (www.intsocdermpath.org)
In English
- ISDX
-
Interactive Surface Design eXtension
In English
- ISEAS
-
Institute of Southeast Asian Studies
In English
- ISEC
-
Institute for Social and Economic Change
In English
- ISECOM
-
Institute for Security and Open Methodologies (https://www.isecom.org/)
In English
- ISED
-
Institute for the Study of Education and Human Development
In English
- ISEE
-
International Sun-Earth Explorer
In English
- ISEEES
-
Institute of Slavic, East European, and Eurasian Studies
In English
- ISEO
-
International Sustainable Energy Organisation
In English
- ISEP
-
Isolated/Stabilized Exercise Platform
In English
- ISER
-
Institute for Social and Economic Research
In English
- ISES
-
International Solar Energy Society
In English
- ISF
-
Industrial Space Facility
In English
- ISFC
-
International Baltic Sea Fishery Commission (www.ibsfc.org)
In English
- ISFE
-
International Society of Facilities Executives
In English
- ISFM
-
International Society of Feline Medicine
In English
- ISFP
-
International Society for Fibrinolysis and Proteolysis
In English
- ISFTA
-
Institute for Solid Fuels Technology and Applications
In English
- ISG
-
Indonesia Study Group
In English
- ISGSS
-
Indonesian Studies Graduate Summer School
In English
- ISH
-
International Society of Hypertension (https://www.ish-world.com)
In English
- ISH
-
Insert Sarcasm Here
In English
- ISH
-
Isolated Systolic Hypertension
In English
- ISH
-
In Situ Hybridization
The abbreviation ISH (In Situ Hybridization) is included in abbreviations such as FISH (Fluorescence In Situ Hybridization) and FISH (Fluorescent In Situ Hybridization).
In English
- ISH
-
International Sanitation and Heating (https://ish.messefrankfurt.com/)
In English
- ISH
-
The International School of The Hague (https://www.ishthehague.nl)
In English
- ISH
-
Information Superhighway
In English
- ISH
-
International Society for Hypnosis (https://www.ishhypnosis.org)
In English
- ISH
-
Irish Sport Horse
In English
- ISHA
-
Integrated System Hazard Analysis
The abbreviation ISHA (Integrated System Hazard Analysis) includes the abbreviation HA (Hazard Analysis).
In English
- ISHEASTM
-
International Society for the History of East Asian Science Technology and Medicine
In English
- ISHR
-
Interstate Home Slot Racing
In English
- ISHR
-
Institute for Health System Research
In English
- ISHS
-
International Society for Horticultural Science
In English
- ISI
-
International Sensitivity Index
In English
- ISI
-
Initial Systems Installation
In English
- ISI
-
Instrumentation Support Instruction
In English
- ISI
-
Integral Satcom Initiative
In English
- ISIL
-
Interim Support Items List
In English
- ISIM
-
International Institute for the Study of Islam in the Modern World
In English
- ISIR
-
International Society for Intelligence Research
In English
- ISIR
-
International Society for Interferon-Research
In English
- ISIR
-
International Society for Immunology of Reproduction
In English
- ISIR
-
Institute of Scientific and Industrial Research
In English
- ISIREMM
-
Integrated System for Intelligent Regional Environmental Monitoring and Management
In English
- ISIRI
-
Institute of Standards and Industrial Research of Iran
In English
- ISIS
-
(Malaysia) Institute of Strategic and International Studies
In English
- ISIS
-
Institute of Security and International Studies
In English
- ISIS
-
Institute of Software Technology and Interactive Systems
In English
- ISIS
-
Integrated Safety Information System
In English
- ISIS
-
International Society of Infant Studies
In English
- ISIS
-
Integrated Spiritual Intelligence Scale
The abbreviation ISIS (Integrated Spiritual Intelligence Scale) includes the abbreviation SIS (Spiritual Intelligence Scale).
In English
- ISKCON
-
International Society for Krishna Consciousness
= AICK | Association Internationale pour la Conscience de Krishna | In French
In English
- ISL
-
Inertial Systems Laboratory
In English
- ISL
-
International Sign Language
In English
- ISLM
-
Integration Shop and Lab Manager
In English
- ISM
-
ISDN (Integrated Services Digital Network) Standards Management
In English
- ISM
-
Image Steering Mirror
In English
- ISM
-
International School of Management (www.ism.edu)
In English