Abbreviations in English
- Code
-
Meaning
Language
Themes and places
- IPPA
-
Indo-Pacific Prehistory Association
In English
- IPPB
-
Illustrated Provisioning Parts Breakdown
In English
- IPPL
-
Industrial Preparedness Planning List
The abbreviation IPPL (Industrial Preparedness Planning List) includes the abbreviation IP (Industrial Preparedness).
In English
- IPPR
-
Institute for Public Policy Research
In English
- IPPS
-
International Plant Propagators Society
In English
- IPPS
-
Internet Programming and Promotion Service
In English
- IPPS
-
International Parallel Processing Symposium
In English
- IPPS
-
International Pelvic Pain Society
In English
- IPPS
-
International Pre-Platonic Studies
In English
- IPPS
-
The International Plant Propagators Society
In English
- IPPSM
-
IEE Proceedings: Physical Science Measurement and Instrumentation Management and Education Reviews
In English
- IPQ
-
International Philosophical Quarterly
In English
- IPR
-
Institute of Pacific Relations
In English
- IPR
-
Intellectual Property Rights
In English
- IPR
-
Ice-Point Reference
In English
- IPR
-
In-Process Review
In English
- IPR
-
Interim Problem Report
The abbreviation IPR (Interim Problem Report) includes the abbreviation PR (Problem Report).
In English
- IPRC
-
International Pacific Research Center (http://iprc.soest.hawaii.edu)
In English
- IPRC
-
Intellectual Property Rights Committee
In English
- IPRCS
-
Irish Pattern Recognition and Classification Society
In English
- IPRP
-
International Preliminary Report on Patentability
In English
- IPRSP
-
IEE Proceedings: Radar and Signal Processing
In English
- IPRSP
-
Interim Poverty Reduction Strategy Papers
In English
- IPS
-
Institute of Pacific Studies
In English
- IPS
-
Institute for Policy Science
In English
- IPS
-
Information Processing System
In English
- IPS
-
Instrument Pointing System
In English
- IPS
-
Instrumentation Power System
In English
- IPS
-
Integrated Propulsion System
In English
- IPS
-
International Pipe Standard
In English
- IPS
-
Inverter Power Supply
The abbreviation IPS (Inverter Power Supply) includes the abbreviation PS (Power Supply).
In English
- IPS
-
Invoice Processing System
In English
- IPS
-
International Primatological Society (https://www.internationalprimatologicalsociety.org/)
In English
- IPS
-
Intrusion Prevention System
In English
- IPS
-
Indoor Positioning System
In English
- IPSG
-
Intelligence Program Support Group
In English
- IPSI
-
Islamic Propagation Society International
In English
- IPSJ
-
Information Processing Society of Japan
In English
- IPSL
-
Interface Problem Status Log
In English
- IPSS
-
Integrated Parts Statusing System
In English
- IPSS
-
Integrated Project Scheduling System
In English
- IPSSE
-
IEE Proceedings: Solid-State Electron Devices
In English
- IPT
-
International Civilian Peace-keeping and Peace-building Training
In English
- IPT
-
In-Plant Transporter
In English
- IPT
-
Internal Parameter Table
In English
- IPT
-
Internal Pipe Thread
In English
- IPT
-
International Pipe Thread
In English
- IPTA
-
Intractable Pain Treatment Act
In English
- IPTCS
-
Igloo Passive Thermal Control Section
The abbreviation IPTCS (Igloo Passive Thermal Control Section) includes abbreviations PTC (Passive Thermal Control) and TC (Thermal Control).
In English
- IPTL
-
IEEE (Institute of Electrical and Electronics Engineers) Photonics Technology Letters
In English
- IPTM
-
Institute of Police Technology and Management
In English
- IPTR
-
In-Process Technical Review
In English
- IPU
-
Inter-Parliamentary Union
In English
- IPWG
-
Integrated Project Working Group
In English
- IQ
-
Intellectual Quotient
In English
- IQOQI
-
Institute for Quantum Optics and Quantum Information (www.iqoqi.at)
IQOQI is equivalent to IQOQI (Institut für Quantenoptik und Quantenkommunikation) in German.
In English
- IQSA
-
International Qajar Studies Association
In English
- IQSY
-
International Quiet Sun Year
In English
- IQT
-
Initial Qualification Training
In English
- IR
-
Investor Relations
In English
- IR
-
Infrared
In English
- IR
-
Inner Roll
In English
- IR
-
Inside Radius
In English
- IR
-
Interchangeability and Replaceability
In English
- IR
-
Interrogator-Responder
In English
- 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
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
IRO is equivalent to 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
IS is equivalent to 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 Slovenian.
In 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
ISCC is equivalent to 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 Portuguese.
In 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