Science and knowledge, organization, computer science, information, documentation, librarianship, institutions, publications.
| Acronym | Sense | Language | Topics |
|---|---|---|---|
| ICOMP | Institute for Computational Mechanics in Propulsion | In English | → Research institutes → Mechanical engineering → Computer simulation → Vehicle engineering |
| ICOMTEC | Institut de Communication et des Nouvelles Technologies (http://icomtec.univ-poitiers.fr) | In French | → Higher education, universities → Research institutes → Computer science → Telecommunications → France |
| ICONTEC | Instituto Colombiano de Normas Técnicas y Certificación (www.icontec.org.co) | In Spanish | → Standardization |
| ICOPHIL | International Conference on Philippine Studies | In English | → Congresses → Area studies |
| ICORD | International Collaboration on Repair Discoveries | In English | → Organizations and associations → Neurology → Traumatology |
| ICOS | Integrated Communications Organizing Standard | In English | → Standardization → Telecommunications |
| ICOS | Integrated Cargo Operating Software | In English | → Software → Transport and postal services |
| ICOTT | International Congress of Official Tourist Traffic Associations | In English | → Organizations and associations → Tourism |
| ICP | Interface Change Proposal | In English | → Networks, communication |
| ICP | Interface Control Panel | In English | → Networks, communication |
| ICP | Inventory Control Point | In English | → Maintenance and logistics |
| ICPDR | International Commission for the Protection of the Danube River | In English | → Organizations and associations → 5023 → 627 |
| ICPO | Institute of Cytology and Preventive Oncology | In English | → Research institutes → Cytology → Oncology |
| ICPO | International Criminal Police Organization | In English | → Organizations and associations → Criminology → Police |
| ICPR | Indian Council of Philosophical Research (www.icpr.in) | In English | → Organizations and associations → Philosophy, psychology → Research policy → India |
| ICPS | International Conference on the Physics of Semiconductors | In English | → Congresses → Electricity, magnetism, electromagnetism → 539 → Electrical engineering |
| ICR | Interface Compatibility Record | In English | → Networks, communication |
| ICR | Intelligent Character Recognition | In English | → Writing systems → Computer-based techniques |
| ICRA | Internet Content Rating Association | In English | → Associations → Internet |
| ICRA | Association de Classification du Contenu de l'Internet | In French | → Internet → Libraries → Associations |
| ICRAT | International Conference on Research in Air Transportation | In English | → Congresses → Transport and postal services |
| ICRB | Interface Change Review Board | In English | → Networks, communication |
| ICRC | International Committee of the Red Cross (www.icrc.org) = CICR | Comité Internacional de la Cruz Roja | In Spanish = CICR | Comité International de la Croix-Rouge | In French = CICV | Comitê Internacional da Cruz Vermelha | In Portuguese = МККК | Международный комитет Красного Креста | In Russian = SSKK | Starptautiskā Sarkanā Krusta Komiteja | In Latvian = CICR | Comitato Internazionale della Croce Rossa | In Italian = ICRC | 적십자 국제 위원회 | In Korean = CICR | Comitè Internacional de la Creu Roja | In Catalan = CICR | Comitât entèrnacionâl de la Crouèx-Roge | In Franco-Provençal |
In English | → Organizations and associations → Medicine |
| ICRC | 적십자 국제 위원회 (www.icrc.org) = CICR, CICV, МККК, SSKK (look above) |
In Korean | → Organizations and associations → Medicine |
| ICRISAT | International Crops Research Institute for the Semi-Arid Tropics (www.icrisat.org) | In English | → Research institutes → Organizations and associations → Agricultural sciences |
| ICRU | International Commission on Radiation Units and Measurements = CIUMR | Comisión Internacional de Unidades y Medidas Radiológicas | In Spanish = CIUMR | Commission Internationale des Unités et des Mesures de Radiation | In French = CIUMR | Comissão Internacional de Unidades e Medidas Radiação | In Portuguese |
In English | → Standardization → Nuclear technology |
| ICS | International Classification for Standards | In English | → Standardization |
| ICS | Intercommunication System | In English | → Networks, communication → Telecommunications |
| ICS | Interface Control Specification | In English | → Human-computer interaction |
| ICS | Interpretive Computer Simulator | In English | → Computer simulation |
| ICS | International Commission on Stratigraphy | In English | → Organizations and associations → Stratigraphy |
| ICS | International Child Support | In English | → Organizations and associations |
| ICS | Institut Clinique de la Souris (www-mci.u-strasbg.fr) | In French | → Research institutes → Medicine → Pharmacology, toxicology → France |
| ICS | Internet Connection Sharing | In English | → Internet → Software |
| ICS | Ingénierie des Contenus et Savoirs (http://scenari.utc.fr) | In French | → Research institutes → Computer science → Knowledge management → France |
| ICS | Initiative Clause Sociale (www.ics-asso.org) | In French | → Organizations and associations → Economics → Labour, labour economics |
| ICS | Institut Charles Sadron (www-ics.u-strasbg.fr) | In French | → Research institutes → Physics → Chemistry → France |
| ICS | Institut de Cinématographie Scientifique (www.ics.cnrs-bellevue.fr) | In French | → Research institutes → Cinema, movies → France |
| ICS | International Continence Society (www.icsoffice.org) | In English | → Organizations and associations → Urology |
| ICS | Incident Command System | In English | → Management |
| ICS | Onderzoekschool Interuniversitair Centrum voor Sociaalwetenschappelijke Theorievorming en Methodenontwikkeling (www.ics-graduateschool.nl) | In Dutch | → Research institutes → Social sciences → Netherlands |
| ICSA | International Cultic Studies Association | In English | → Associations → Social sciences |
| ICSC | International Council of Shopping Centers | In English | → Organizations and associations → Trade |
| ICSE | Impact of Computing in Science and Engineering | In English | → Serial publications, periodicals → Computer science → Mathematics and natural sciences → Engineering, technology |
| ICSLP | International Conference on Spoken Language Processing | In English | → Congresses → Computer-based techniques → Linguistics |
| ICSM | IEEE (Institute of Electrical and Electronics Engineers) Computer Systems Magazine | In English | → Serial publications, periodicals → Computer hardware |
| ICSSR | Indian Council of Social Science Research (www.icssr.org) | In English | → Organizations and associations → Social sciences → Research policy → India |
| ICSTI | International Council for Scientific and Technical Information | In English | → Libraries → Mathematics and natural sciences → Engineering, technology |
| ICSU | International Council of Scientific Unions | In English | → Organizations and associations → Mathematics and natural sciences |
| ICSV | International Congress on Sound and Vibration | In English | → Congresses → Acoustics |
| ICT | Interface Control Tooling | In English | → Human-computer interaction |
| ICT | Information and Communications Technology = TIC | Tecnologías de la Información y la Comunicación | In Spanish = IKT | Informations- und Kommunikationstechnologie | In German = TIC | Technologies de l'Information et de la Communication | In French = IKT | Informations- og kommunikationsteknologi | In Danish = IKT | Inligtings- en kommunikasietegnologie | In Afrikaans = ICT | Informatie- en Communicatietechnologie | In Dutch = TMK | Teknologi Maklumat dan Komunikasi | In Malay = IKT | Informasjons- og kommunikasjonsteknologi | In Norwegian = TIC | Tecnologies de la Informació i la Comunicació | In Catalan = IKT | Informazio eta Komunikazio Teknologia | In Basque = TIC | Tecnologia dell'Informazione e della Comunicazione | In Italian = IKT | Informasjons- og kommunikasjonsteknologi | In Nynorsk |
In English | → Computer science → Telecommunications |
| ICT | Informatie- en Communicatietechnologie = TIC, IKT, TMK (look above) |
In Dutch | → Computer science → Telecommunications |
| ICTA | Instituts et Centres Techniques Agricoles | In French | → Research institutes → Agricultural sciences |
| ICTP | Institutul de Calcul Tiberiu Popoviciu | In Romanian | → Computer science → Mathematics |
| ICTS | International Conference on Thai Studies | In English | → Congresses → Area studies |
| ICTT | Interaction Collaborative, Télé-formation, Télé-activités | In French | → Human-computer interaction → Networks, communication → Education |
| ICTU | Irish Congress of Trade Unions | In English | → Organizations and associations → Labour, labour economics |
| ICTU | Irish Congress of Trade Union | In English | → Organizations and associations → Labour, labour economics |
| ICU | Interface Control Unit | In English | → Human-computer interaction |
| ICU | Istituto per la Cooperazione Universitaria | In Italian | → Organizations and associations → Higher education, universities |
| ICUAER | International Commitee on Urgent Anthropological and Ethnological Research | In English | → Organizations and associations → Ethnology → Anthropology |
| ICWG | Interface Control Working Group | In English | → Human-computer interaction |
| ID | Interface Device | In English | → Computer hardware → Human-computer interaction |
| ID | Interface Document | In English | → Human-computer interaction |
| ID | Initiative Développement | In French | → Organizations and associations → Development |
| ID | Informatique Distribuée | In French | → Software → Networks, communication |
| ID | Inscriptions de Délos | In French | → Serial publications, periodicals → Archeology |
| IDA | International Development Association (www.worldbank.org/ida/) = AID | Association Internationale de Développement | In French = AIF | Asociación Internacional de Fomento | In Spanish = AID | Associação Internacional de Desenvolvimento | In Portuguese = МАР | Международная ассоциация развития | In Russian = MAP | Міжнародна асоціація розвитку | In Serbian |
In English | → Associations → Development |
| IDA | Integrated Display Assembly | In English | → Human-computer interaction → Electronics |
| IDA | Interface Definition Agreement | In English | → Human-computer interaction |
| IDA | Intermediate Data Array | In English | → Data |
| IDA | International Desalination Association | In English | → Associations → Environmental technology, water supply, waste management |
| IDAC | Integrated Digital-Analog Converter | In English | → Computer hardware |
| IDAQP | Infinite Dimensional Analysis, Quantum Probability and Related Topics | In English | → Serial publications, periodicals → Mathematics → Physics |
| IDAR | Interim Data Assessment Review | In English | → Data |
| IDARS | Integrated Document Archive and Retrieval System | In English | → Document processing → Knowledge management |
| IDAS | Integrated Data Acquisition System | In English | → Data |
| IDBMS | Integrated Data Base Management System | In English | → Software → Databases |
| IDC | IMBLMS Digital Computer | In English | → Computer hardware |
| IDC | Interface Document Control | In English | → Human-computer interaction |
| IDD | IGS Data Denial | In English | → Data |
| IDD | Integrated Data Denial | In English | → Data |
| IDD | Interface Definition Document | In English | → Human-computer interaction |
| IDD | Interface Description Document | In English | → Human-computer interaction |
| IDD | Interface Design Document | In English | → Human-computer interaction |
| IDE | Interactive Development Environment | In English | → Software → 6585 |
| IDEFIE | Initiative pour le Développement de l'Expertise Française à l'International et en Europe (www.idefie.org) | In French | → Organizations and associations → France |
| IDEM | Informations- und Dokumentationsstelle Ethik in der Medizin | In German | → Libraries → Ethics → Medicine |
| IDEMM | Ingénierie Documentaire, Édition et Médiation Multimédia | In French | → Document processing → Libraries → Graphic industries, printing, publishing |
| IDÉO | Institut Dominicain d'Études Orientales du Caire (https://www.ideo-cairo.org/fr/) | In French | → Research institutes → Roman catholic church → Area studies → Islam → Egypt |
| IDEP | Interservice Data Exchange Program | In English | → Data |
| IDES | Intrusion Detection Expert System | In English | → Software |
| IDF | International Diabetes Federation (www.idf.org) = FID | Fédération Internationale du Diabète | In French = FID | Federación Internacional de Diabetes | In Spanish |
In English | → Organizations and associations → Physiology → Pathology |
| IDF | International Dairy Federation | In English | → Organizations and associations → Agricultural sciences → Food technology |
| IDHS | Intelligence Data Handling System | In English | → Data processing → Knowledge management |
| IDIOM | Information Diffusion across Interactive Online Media | In English | → 007 → Newspapers, journalism → Telecommunications |
| IDIST | Formation et Recherche en Sciences de l'Information et du Document | In French | → Document processing → Knowledge management → Libraries |
| IDL | Interface Definition Language | In English | → Management |
| IDL | Interface Description Language | In English | → Programming languages → Human-computer interaction |
| IDM | Institut für den Donauraum und Mitteleuropa | In German | → Research institutes → International relations → Area studies |
| IDMC | Independent Data-Monitoring Committee | In English | → Data |
| IDMEF | Intrusion Detection Message Exchange Format | In English | → Software |
| IDMM | Intermediate and Depot Maintenance Manual | In English | → Maintenance and logistics |
| IDMRD | Intermediate and Depot Maintenance Requirements Document | In English | → Maintenance and logistics |
| IDMRS | Intermediate Depot Maintenance Requirements | In English | → Maintenance and logistics |
| IDMS | Information and Data Management System | In English | → Data → Knowledge management |
| IDN | Internationalized Domain Name | In English | → Networks, communication |
| IDO | Interdivisional Operation | In English | → 0057 |
| IDOL | Intelligent Data Operating Layer | In English | → Software |
| IDOS | Integrated Display Operating System | In English | → Operating systems |
| IDOT | Instrument Digital On-Line Transcriber | In English | → Computer hardware |
| IDP | International Dunhuang Project | In English | → Libraries → Manuscripts |
| IDP | Integrated Data Processing | In English | → Data processing |
| IDP | Interface Digital Processor | In English | → Computer hardware → Human-computer interaction |
| IDR | Interim Data Review | In English | → Data |
| IDRA | Interdivision Revision Authorization | In English | → Management |
| IDRD | Information Definition Requirements Document | In English | → Knowledge management |
| IDRD | Internal Data Requirement Description | In English | → Knowledge management |
| IDS | Information Data System | In English | → Data → Knowledge management |
| IDS | Integrated Display System | In English | → Human-computer interaction |
| IDS | Interface Data Sheet | In English | → Human-computer interaction → Data |
| IDS | Intrusion Detection System | In English | → Software |
| IDSA | Institute for Defense Studies and Analyses | In English | → Research institutes → Polemology → Military affairs |
| IDSD | Institutional Data System Division | In English | → Maintenance and logistics |
| IDSNET | Integrated Defense Simulator Network | In English | → Military engineering → Networks, communication |
| IDSNET | Integrated Defense System Network | In English | → Military affairs → Military engineering → Networks, communication |
| IDTC | IEEE (Institute of Electrical and Electronics Engineers) Design Test Computers | In English | → Serial publications, periodicals → Computer hardware |
| IDU | Interface Demonstration Unit | In English | → Human-computer interaction |
| IDW | Informationsdienst Wissenschaft | In German | → Libraries → Mathematics and natural sciences |
| IDWA | Interdivisional Work Authorization | In English | → Management |
| IE | Israela Esperantisto | In Esperanto | → Serial publications, periodicals → Artificial languages (linguistics) |
| IE | Internet Explorer | In English | → Software → Internet |
| IE | Internet Explorer | In French | → Software → Internet |
| IEARC | Inland Empire Amateur Radio Club | In English | → Organizations and associations → Telecommunications |
| IEAS | Institute of East Asian Studies | In English | → Research institutes → Area studies |
| IEC | Independent Ethics Committee | In English | → Organizations and associations → Ethics |
| IEC | Institut Émilie du Châtelet | In French | → Research institutes |
| IECARO | Inland Empire Council of Amateur Radio Organizations | In English | → Organizations and associations → Telecommunications |
| IEDL | IEEE (Institute of Electrical and Electronics Engineers) Electron Device Letters | In English | → Serial publications, periodicals → Electronics |
| IEDR | Ireland's Domain Registry (www.domainregistry.ie) | In English | → Internet → Telecommunications → Republic of Ireland |
| IEED | Indo-European Etymological Dictionary | In English | → Dictionaries → Linguistics |
| IEEEN | IEEE (Institute of Electrical and Electronics Engineers) Network | In English | → Serial publications, periodicals → Computer science → Telecommunications |
| IEEEP | IEEE (Institute of Electrical and Electronics Engineers) Proceedings | In English | → Serial publications, periodicals → Electrical engineering |
| IEEES | IEEE (Institute of Electrical and Electronics Engineers) Spectrum | In English | → Serial publications, periodicals → Electrical engineering |
| IEEP | Institution of Electrical Engineers Proceedings | In English | → Serial publications, periodicals → Electrical engineering |
| IEF | International Energy Foundation | In English | → Foundations → Energy economics |
| IEHS | Immigration and Ethnic History Society | In English | → Organizations and associations → Migrations → Sociology → History |
| IEI | Istituto di Elaborazione dell'Informazione | In Italian | → Research institutes → Computer science |
| IEIFC | Incubateur d'Entreprises Innovantes de Franche-Comté (www.incubateur-fc.fr) | In French | → Research policy |
| IEIWG | International Element Interface Working Group | In English | → Human-computer interaction |
| IEJ | Itala Esperantista Junularo (http://iej.esperanto.it) | In Esperanto | → Associations → Artificial languages (linguistics) → Italia |
| IEJ | Israel Exploration Journal | In English | → Serial publications, periodicals → Judaism |
| IEKA | Internacia Esperanto-Klubo Aŭtomobilista | In Esperanto | → Organizations and associations → Vehicle engineering → Transport and postal services → Artificial languages (linguistics) |
| IEM | Internacia Esperanto-Muzeo | In Esperanto | → Museums → Artificial languages (linguistics) |
| IEMCAP | Intrasystem Electromagnetic Compatibility Computer Analysis Program | In English | → Computer-based techniques → Electrical engineering |
| IEMW | Institut für Industrielle Elektronik und Materialwissenschaften (www.iemw.tuwien.ac.at) | In German | → Research institutes → Materials science → Electronics → Austria |
| IER | Inter–European Research | In English | → Research policy |
| IER | Internationale Elektronische Rundschau | In German | → Serial publications, periodicals → Electronics |
| IEREJ | Institution of Electronic Radio Engineers Journal | In English | → Serial publications, periodicals → Electronics → Telecommunications |
| IERSE | Institut d'Études et de Recherche pour la Sécurité des Entreprises | In French | → Research institutes → Economics |
| IES | Information Extraction System | In English | → Data |
| IESG | Internet Engineering Steering Group | In English | → Organizations and associations → Internet |
| IESHR | Indian Economic and Social History Review | In English | → Serial publications, periodicals → Politics → Economics → India |
| IESNA | Illuminating Engineering Society of North America (www.iesna.org) | In English | → Organizations and associations → Electrical engineering → United States |
| IEŚW | Instytut Europy Środkowo-Wschodniej | In Polish | → Research institutes |
| IET | Instruments and Experimental Techniques | In English | → Serial publications, periodicals → Physics |
| IETD | Interaktive Elektronische Techniche Dokumentation | In German | → Documentation → Computer science |
| IETDL | IET (Institution of Engineering and Technology) Digital Library | In English | → Libraries → Engineering, technology |
| IETE | Institution of Electronics Telecommunication Engineers | In English | → Serial publications, periodicals → Electronics → Telecommunications |
| IETF | Internet Engineering Task Force (www.ietf.org) | In English | → Organizations and associations → Internet |
| IETS | Interim European Telecommunications Standard | In English | → Standardization → Telecommunications |
| IEV | In Eendracht Vooruit | In Dutch | → Organizations and associations → Sport, physical exercises |
| IEXAS | Institute of Experimental Animal Sciences | In English | → Organizations and associations → Veterinary medicine |
| IExp | IEEE (Institute of Electrical and Electronics Engineers) Expert | In English | → Serial publications, periodicals → Electrical engineering |
| IFA | Interuniversitäres Forschungsinstitut für Agrarbiotechnologie | In English | → Research institutes → Biotechnology → Agricultural sciences |
| IFA | Interface Functional Analysis | In English | → Human-computer interaction |
| IFA | Internacia Fonetika Alfabeto = AFI | Alfabetul Fonetic Internaţional | In Romanian = LFE | Lizherenneg Fonetikel Etrebroadel | In Breton = МФА | Международната фонетична азбука | In Bulgarian = IPA | Internationales Phonetisches Alphabet | In Tosk = AFI | Alfabet Fonètic Internacional | In Catalan = IPA | International Phonetic Alphabet | In English = ΔΦΑ | Διεθνές Φωνητικό Αλφάβητο | In Greek = IPA | Internationales Phonetisches Alphabet | In German = API | Alphabet Phonétique International | In French = AFI | Alfabeto Fonético Internacional | In Spanish = AFI | Alfabeto Fonético Internacional | In Galician = NAF | Nazioarteko Alfabeto Fonetikoa | In Basque = IPA | Internationaalt Phonetescht Alphabet | In Letzeburgesh = AFI | Alfabeto Fonetico Internazionale | In Italian = МФА | Международный фонетический алфавит | In Russian = AFI | Alfabeto Fonético Internacional | In Portuguese = AFI | Alfabet Fonetic Internacionau | In Occitan = IFA | Internationoal Fonetisch Alfabet | In Vlaams = AFN | Alfabeti Fonetik Ndërkombëtar | In Albanian = IFA | Internasionale Fonetiese Alfabet | In Afrikaans = AFI | Alfabetu Fonéticu Internacional | In Asturian = ХГЬА | Халкъаздагьоркьосеб гьаркьазул алфавит | In Avaric = IPA | Internationals Phonetischs Alphabet | In Austro-Bavarian = ХАФӘ́ | Халыҡ-ара фонетик алфавит | BA = МФА | Міжнародны фанетычны алфавіт | In Belarusian = AFE | Alfabèt Fonètico Entèrnacionâl | In Franco-Provençal = YFA | Ynternasjonaal Fonetysk Alfabet | In Frisian = AIF | Aibítir Idirnáisiúnta Foghraíochta | In Irish = API | Alphabeto Phonetic International | In Interlingua = IPA | Internasional a Ponetiko nga Alpabeto | ILO = IFA | Internaciona Fonetik Alfabeto | In Ido = AFN | Alfabeya Fonetîk a Navneteweyî | In Kurdish = API | Abecedarium Phoneticum Internationale | In Latin = AFI | Alfabeta Fonetical Internasional | LFN = TFA | Tarptautinė Fonetinė Abėcėlė | In Lithuanian = МФА | Меѓународна фонетска азбука | In Macedonian = AFA | Abjad Fonetik Antarabangsa | In Malay = AFI | Abc Fonético Anternacional | MWL = IPA | Internatschonal Phoneetsch Alphabet | In Low German = IFA | Internasjonale Fonetiske Alfabetet | In Norwegian = AFI | Alfabèt Fonétiko Internashonal | In Papiamento = IPA | Innernatiunaal Phoneddisch Alphebedd | PDC = EFA | Entanashunal Fonetikl Alfabet | In Pitcairn-Norfolk = MAF | Międzynarodowy Alfabet Fonetyczny | In Polish = AFI | Alfabet Fonétich Intërnassional | PMS = IPA | Internaitional Phonetic Alphabet | SCO = AFN | Alfabeti Fonetik Ndërkombëtar | SQ = МФА | Међународна фонетска абецеда | In Serbian = AFI | Alfabetu Fonétiku Internasionál | In Tetum = PPA | Pandaigdigang Ponetikong Alpabeto | In Tagalog = МФА | Міжнародний фонетичний алфавіт | In Ukrainian = LFB | Lafab Fonetik Bevünetik | VO |
In Esperanto | → Alphabetic writing systems → Phonetics, phonology |
| IFA | Internationoal Fonetisch Alfabet = AFI, LFE, МФА, IPA, ΔΦΑ, API, NAF, AFN, ХГЬА, ХАФӘ́, AFE, YFA, AIF, TFA, AFA, EFA, MAF, PPA, LFB (look above) |
In Vlaams | → Alphabetic writing systems → Phonetics, phonology |
| IFA | Internationale de Fédérations Anarchistes | In French | → Organizations and associations → Anarchist organizations |
| IFA | Internasionale Fonetiese Alfabet = AFI, LFE, МФА, IPA, ΔΦΑ, API, NAF, AFN, ХГЬА, ХАФӘ́, AFE, YFA, AIF, TFA, AFA, EFA, MAF, PPA, LFB (look above) |
In Afrikaans | → Alphabetic writing systems → Phonetics, phonology |
| IFA | Internaciona Fonetik Alfabeto = AFI, LFE, МФА, IPA, ΔΦΑ, API, NAF, AFN, ХГЬА, ХАФӘ́, AFE, YFA, AIF, TFA, AFA, EFA, MAF, PPA, LFB (look above) |
In Ido | → Alphabetic writing systems → Phonetics, phonology |
| IFA | Internasjonale Fonetiske Alfabetet = AFI, LFE, МФА, IPA, ΔΦΑ, API, NAF, AFN, ХГЬА, ХАФӘ́, AFE, YFA, AIF, TFA, AFA, EFA, MAF, PPA, LFB (look above) |
In Norwegian | → Alphabetic writing systems → Phonetics, phonology |
| IFALPA | International Federation of Air Line Pilots Associations (https://www.ifalpa.org/) | In English | → Organizations and associations → Associations → Transport by air |
| IFAN | International Federation of Standards Users | In English | → Standardization → Organizations and associations |
| IFB | Interfaces and Free Boundaries | In English | → Serial publications, periodicals → Physics |
| IFC | Idose Football Club | In Dutch | → Organizations and associations → Football and rugby |
| IFCAI | International Federation of Commercial Arbitration Institutions | In English | → Organizations and associations → Commercial law |
| IFCG | Interface Control Group | In English | → Human-computer interaction |
| IFCPAR | Indo-French Centre for the Promotion of Advanced Research | In English | → Organizations and associations → Research policy → France |
| IFDA | International Furnishings and Design Association | In English | → Associations → Drawing and applied arts |
| IFDL | Interfacility Data Link | In English | → Data |
| IFEAC | Institut Français d'Études sur l'Asie Centrale | In French | → Research institutes → Area studies |
| IFEAD | Institut Français d'Études Arabes de Damas | In French | → Research institutes → Language, linguistics, literature → Geography, biography, history |
| IFEF | Internacia Fervojista Esperanto Federacio | In Esperanto | → Organizations and associations → Rail transport engineering → Transport and postal services → Artificial languages (linguistics) |
| IFEN | Institut Français de l'Environnement (www.ifen.fr) | In French | → Research institutes → Environmental protection → Threats to the environment → France |
| IFES | Institute of Far Eastern Studies | In English | → Research institutes → Area studies |
| IFF | Interchange File Format | In French | → Files |
| IFF | Interchange File Format | In English | → Files |
| IFG | Institut Français de Géopolitique (www.geopolitique.net) | In French | → Research institutes → International relations → France |