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In Germanic languages
- Code
-
Meaning
Language
Themes and places
- HarRe
-
Harvard College Observatory Reprints
- HarZi
-
Harthaer Beobachtungs-Zirkular
- HawRe
-
University of Hawaii Reprints
- HdO
-
Handbuch der Orientalistik
- He
-
Helium
= He | Hélium | In French
= He | Helium | In German
= He | Гелій | In Belarusian
= He | Хелий | In Bulgarian
= He | Heli | In Catalan
= He | Helijum | In Czech
= He | Eliu | In Corsican
= He | হিলিয়াম | In Bengali
= He | Heliwm | In Welsh
= He | Ήλιο | In Greek
= He | Helio | In Spanish
= He | Heliumo | In Esperanto
= He | هيليوم | In Arabic
= He | Heelium | In Estonian
= He | هلیوم | In Persian
= He | הליום | In Hebrew
= He | હીલિયમ | In Gujarati
= He | Eli | In Friulian
= He | Héiliam | In Irish
= He | हीलियम | In Hindi
= He | Elyòm | In Haitian Creole
= He | Հելիում | In Armenian
= He | Helín | In Icelandic
= He | ヘリウム | In Japanese
= He | ჰელიუმი | In Georgian
= He | 헬륨 | In Korean
= He | Hêlyûm | In Kurdish
= He | Haumāmā | In Māori
= He | Хелиум | In Macedonian
= He | Eliyúmu | In Lingala
= He | Éli | In Lombard
= He | ഹീലിയം | In Malayalam
= He | हेलियम | In Marathi
= He | Хелијум | In Serbian
= He | Гелий | In Russian
= He | Heliu | In Romanian
= He | Tōnatiuyoh | In Nahuan languages
= He | Ilyu | In Quechuan languages
= He | ஹீலியம் | In Tamil
= He | Гелій | In Ukrainian
= He | 氦 | In Chinese languages
= He | Geliy | In Uzbek
= He | ฮีเลียม | In Thai - He
-
Helium
= He (see above)
- He
-
Helín
= He (see above)
- HeLa
-
Henrietta Lacks
- HeaPh
-
Health Physics
- HelOB
-
Helwan Institute of Astronomy and Geophysics Bulletins
- HemD
-
Hemel en Dampkring
- HgA1c
-
Hemoglobin A1c
- HiA
-
Highlights of Astronomy
- HiGEM
-
High Resolution Global Environmental Modelling (www.higem.nerc.ac.uk)
- HiMAT
-
Highly Maneuverable Aircraft Technology
- HiRDLS
-
High Resolution Dynamics Limb Sounder
- HiTec
-
High Technology
- HiWorD
-
HIerarchical Workflow Designer
- HoD
-
Head of Delegation
- HoMAI
-
Hologram Manufacturers Association of India
- HvJEG
-
Hof van Justitie van de Europese Gemeenschappen (http://curia.europa.eu)
= EuGH | Europäischer Gerichtshof für Menschenrechte | In German
= CJEC | Court of Justice of the European Communities | In English
= CJCE | Cour de Justice des Communautés Européennes | In French
= TJCE | Tribunal de Justícia de les Comunitats Europees | In Catalan
= LICE | Llys Cyfiawnder Ewrop | In Welsh
= ΔΕΚ | Δικαστήριο των Ευρωπαϊκών Κοινοτήτων | In Greek
= JKEK | Justica Kortumo de Eŭropaj Kortumoj | In Esperanto
= TJCE | Tribunal de Justicia de las Comunidades Europeas | In Spanish
= CGCE | Corte di Giustizia delle Comunità Europee | In Italian
= EBTT | Europos Bendrijų Teisingumo Teismas | In Lithuanian
= CEJ | Curtea Europeană de Justiţie | In Romanian
= ETS | Europejski Trybunał Sprawiedliwośc | In Lithuanian
= ESD | Evropský soudní dvůr | In Czech
= ECJ | European Court of Justice | In English
= CJE | Cour de Justice Européenne | In French
= CBCE | Cúirt Bhreithiúnais na gComhphobal Eorpach | In Irish
= EKB | Európai Közösségek Bírósága | In Hungarian
= ETT | Europos Teisingumo Teismas | In Lithuanian
= ETS | Europejski Trybunał Sprawiedliwości | In Polish
= TJUE | Tribunal de Justiça da União Europeia | In Portuguese
= ESP | Evropski sud pravde | In Serbo-Croatian
= SES | Sodišče Evropskih skupnosti | In Slovenian
= AAD | Avrupa Adalet Divanı | In Turkish - HvaOB
-
Hvar Observatory Bulletin
- HyARC
-
Hydrospheric Atmospheric Research Center
- HyInt
-
Hyperfine Interactions
- HyP3
-
Hybrid Pluggable Processing Pipeline
- HyPr
-
Hydrological Processes
- HydJ
-
Hydrogeology Journal
- I
-
Inosine
- I
-
Isoleucine
= I | Isoleucina | In Catalan
= I | Isoleucin | In Danish
= I | Isoleucin | In German
= I | Isoleucina | In Spanish
= I | Izoleŭcino | In Esperanto
= I | Isoleucine | In French
= I | 이소류신 | In Korean
= I | Izoleucin | In Croatian
= I | Isoleusin | In Indonesian
= I | Isoleucina | In Italian
= I | איזולאוצין | In Hebrew
= I | Izoleicīns | In Latvian
= I | Isoleucin | In Letzeburgesh
= I | Izoleucinas | In Lithuanian
= I | Isoleucine | In Dutch
= I | イソロイシン | In Japanese
= I | Izoleucyna | In Polish
= I | Isoleucina | In Portuguese
= I | Изолейцин | In Russian
= I | Isoleusiini | In Finnish
= I | Isoleucin | In Swedish
= I | İzolösin | In Turkish
= I | Ізолейцин | In Ukrainian
= I | 異亮氨酸 | In Chinese languages - I
-
Isoleucin
= I (see above)
- I
-
Isoleucin
= I (see above)
- I
-
Isoleucin
= I (see above)
- I
-
Isoleucine
= I (see above)
- I
-
Isoleucin
= I (see above)
- I&DR
-
Institutional and Department Research
- I-SWARM
-
Intelligent Small World Autonomous Robots for Micromanipulation
- I2CT
-
International Conference for Convergence in Technology
- I3L
-
Isoplanar Integrated Injection Logic
- IA
-
Implementation Agency
- IA
-
Input Axis
- IA
-
Interface Agreement
The abbreviation IA (Interface Agreement) is included in the abbreviation IAD (Interface Agreement Document).
- IA
-
Inverter Assembly
- IA
-
Issuing Agency
- IA-ECOSOC
-
Inter-American Economic and Social Council
- IA-RWA
-
Impairment Aware Routing and Wavelength Assignment
- IAA
-
International Association for Assyriology
- IAA
-
International Aerospace Abstracts
- IAA
-
Indole-3-Acetic Acid
- IAAO
-
Islamic Arts and Architecture Organization (www.islamicart.com)
- IAAO
-
International Association of Assessing Officers (https://www.iaao.org/)
- IAARC
-
International Association for Automation and Robotics in Construction (www.iaarc.org)
- IAAS
-
Institute for Asian and African Studies
- IAAS
-
Inner Asian and Altaic Studies
- IAAS
-
International Association of Agricultural Students (https://www.iaasworld.org/)
- IAB
-
Interactive Advertising Bureau
- IABA
-
Inter-American Bar Association (www.iaba.org)
- IABC
-
International Association of Business Communicators (www.iabc.com)
- IABEM
-
International Association for Boundary Element Methods
- IABS
-
International Association of Buddhist Studies
- IAC
-
International Astronautical Congress
- IACA
-
International Air Carrier Association
- IACCA
-
International Airline Cabin Crew Academy
- IACD
-
Institute of Asian Culture and Development
- IACL
-
International Association of Chinese Linguistics
- IACNDR
-
Inter-American Committee on Natural Disaster Reduction
= CIRDN | Comité Interamericano para la Reducción de los Desastres Naturales | In Spanish
= CIRDN | Comitê Interamericano sobre a Redução de Desastres Naturais | In Portuguese - IACO
-
Installation, Assembly, and Checkout
- IACP
-
International Academy of Compounding Pharmacists (www.iacprx.org)
- IACR
-
International Association for Cryptologic Research (https://iacr.org/)
- IACS
-
Inter-Asia Cultural Studies Society
- IACS
-
Inertial Attitude Control System
- IACS
-
International Annealed Copper Standard
- IACT
-
Imaging Atmospheric Cherenkov Telescope
- IACW
-
International Association of Crime Writers
= AIEP | Asociación Internacional de Escritores Policiácos | In Spanish
- IACW
-
Inter-American Commission of Women (www.oas.org/cim/)
= CIM | Comisión Interamericana de Mujeres | In English
= CIF | Commission Interaméricaine des Femmes | In French
= CIM | Comissão Interamericana de Mulheres | In Portuguese - IAD
-
Interface Agreement Document
The abbreviation IAD (Interface Agreement Document) includes the abbreviation IA (Interface Agreement).
- IAD
-
Interface Analysis Document
- IADB
-
Inter-American Development Bank (https://www.iadb.org/en)
= BID | Banco Interamericano de Desarrollo | In Spanish
= IDB | Inter-American Development Bank | In English
= BID | Banque Interaméricaine de Développement | In French
= BID | Banco Interamericano de Desenvolvimento | In Portuguese - IADB
-
Inter-American Defense Board
- IADT
-
Initial Active Duty Training
The abbreviation IADT (Initial Active Duty Training) includes abbreviations AD (Active Duty) and ADT (Active Duty Training).
- IAEA
-
International Atomic Energy Agency (www.iaea.org)
= IAAE | Internacia Agentejo pri Atom-Energio | In Esperanto
= AIEA | Agence Internationale de l'Énergie Atomique | In French
= AIEA | Agenţia Internaţională pentru Energie Atomică | In Romanian
= МААЕ | Международна агенция за атомна енергия | In Bulgarian
= AIEA | Agència Internacional de l'Energia Atòmica | In Catalan
= MAAE | Mezinárodní agentura pro atomovou energii | In Czech
= IAEA | Det Internationale Atomenergiagentur | In Danish
= IAEO | Internationale Atomenergieorganisation | In German
= OIEA | Organismo Internacional de Energía Atómica | In Spanish
= סבא"א | הסוכנות הבינלאומית לאנרגיה אטומית | In Hebrew
= IAEA | International Atomenergie Agence | In Letzeburgesh
= AIEA | Agenzia Internazionale per l'Energia Atomica | In Italian
= IAEA | अंतर्राष्ट्रीय परमाणु ऊर्जा अधिकरण | In Hindi
= MAAE | Меѓународна агенција за атомска енергија | In Macedonian
= МАГАТЭ | Международное агентство по атомной энергии | In Russian
= AIEA | Agência Internacional de Energia Atómica | In Portuguese
= MAEA | Międzynarodowa Agencja Energii Atomowej | In Polish
= МАГАТЕ | Міжнародне агентство з атомної енергії | In Ukrainian
= UAEA | Uluslararası Atom Enerji Ajansı | In Turkish
= IAEA | สำนักงานพลังงานปรมาณูระหว่างประเทศ | In Thai
= EANA | Energia Atomikoaren Nazioarteko Agentzia | In Basque - IAEA
-
Det Internationale Atomenergiagentur (www.iaea.org)
= IAAE, AIEA, МААЕ, MAAE, IAEO, OIEA, סבא"א, МАГАТЭ, MAEA, МАГАТЕ, UAEA, EANA (see above)
- IAEA
-
International Atomenergie Agence (www.iaea.org)
= IAAE, AIEA, МААЕ, MAAE, IAEO, OIEA, סבא"א, МАГАТЭ, MAEA, МАГАТЕ, UAEA, EANA (see above)
- IAEO
-
Internationale Atomenergieorganisation (www.iaea.org)
= IAEA, IAAE, AIEA, МААЕ, MAAE, OIEA, סבא"א, МАГАТЭ, MAEA, МАГАТЕ, UAEA, EANA (see above)
- IAEP
-
International Association of Equine Practitioners
- IAESM
-
IEEE (Institute of Electrical and Electronics Engineers) Aerospace Electronic Systems Magazine
- IAESTE
-
International Association for the Exchange of Students for Technical Experience (www.iaeste.org)
- IAF
-
Institut für Angewandte Festkörperphysik
- IAF
-
Institut für Axiologische Forschungen
- IAF
-
International Accreditation Forum
- IAF
-
Interessengemeinschaft Ausbildung im Finanzbereich
- IAF
-
International Astronautical Federation
- IAF
-
International Aikido Federation
- IAF
-
Institut für angewandte Forschung
- IAF
-
Industrial Areas Foundation
- IAF
-
Inter-American Foundation
- IAF
-
International Association of Facilitators
- IAF
-
Internet Access Facilities
- IAF
-
International Apparel Federation (https://www.iafnet.com/)
- IAF
-
Irish Arts Foundation
- IAF
-
Internationales Afrikaforum
- IAF
-
Interactive Facility
- IAG
-
Information Advice and Guidance
- IAGC
-
Institute of Applied Genetics and Cell Biology
= IAGZ | Institut für Angewandte Genetik und Zellbiologie | In German
- IAGZ
-
Institut für Angewandte Genetik und Zellbiologie
= IAGC, IAGZ (see above)
- IAH
-
Interface Attachment Hardware
- IAH
-
International Association of Hydrogeologists (www.iah.org)
- IAH
-
Institute for Animal Health
- IAHA
-
International Association of Historians of Asia
- IAHR
-
International Association of Hydraulic Engineering and Research
- IAHS
-
International Association of Hydraulical Sciences
- IAI
-
International Arbitration Institute
- IAI
-
Institute of Applied Iridology
- IAIGC
-
Inter Arab Investment Guarantee Corporation
- IAIK
-
Institut für Angewandte Informationsverarbeitung und Kommunikationstechnologie (www.iaik.tugraz.at)
- IAIN
-
International Association of the Navigation Institutes
- IAIS
-
Institute of Arab and Islamic Studies
- IAJC
-
Inter-American Juridical Committee
= CJI | Comité Jurídico Interamericano | In Spanish
= CHI | Comité Juridique Interaméricain | In French
= CJI | Comitê Jurídico Interamericano | In Portuguese - IAL
-
Immediate Action Letter
- IAL
-
International Algebraic Language
= IAL | International Algorithmic Language | In English
- IAL
-
International Association for Lichenology (www.lichenology.org)
The International Association for Lichenology (IAL) promotes the study of lichens, advocates lichenological interests in the international arena, stimulates communication among those interested in lichens, and supports the conservation of lichens.
- IAL
-
International Algorithmic Language
= IAL (see above)
- IAL
-
Israeli Aircraft Industries (https://www.iai.co.il/)
= תע"א | התעשייה האווירית לישראל | In Hebrew
- IALANA
-
International Association of Lawyers Against Nuclear Arms
- IALL
-
International Association of Law Libraries (https://iall.org/)
- IAM
-
Information Asset Management
- IAM
-
International Association of Machinists
- IAMA
-
Institute of Arbitrators and Mediators Australia (www.iama.org.au)
- IAMAS
-
International Association of Meteorology and Atmospheric Sciences (www.iamas.org)
= AIMSA | Association Internationale de Météorologie et des Sciences de l'Atmosphère | In French
- IAMT
-
International Association for Machine Translation
- IAN
-
Islamic Arts Network
- IAN
-
Institutional Area Network
- IANIS
-
Innovative Actions Network for the Information Society
- IANT
-
International Advances in Nondestructive Testing
- IAO
-
Institut für Arbeitswirtschaft und Organisation (www.iao.fraunhofer.de)
- IAO
-
Internationale Arbeitsorganisation
= ILO | International Labour Organization | In English
= ILO | Internacia Labor-Organizaĵo | In Esperanto
= OIT | Organisation Internationale du Travail | In French
= IOL | Internacia Organizaĵo de Laboro | In Esperanto
= OIT | Organització Internacional del Treball | In Catalan
= OIT | Organización Internacional del Trabajo | In Spanish
= OIL | Organizzazione Internazionale del Lavoro | In Italian
= IAO | Internationale Arbeidsorganisatie | In Dutch
= OIT | Organizacion Internacionala del Trabalh | In Occitan
= OIT | Organização Internacional do Trabalho | In Portuguese
= OIT | Organización Internacional del Trabayu | In Asturian
= BƏT | Beynəlxalq Əmək Təşkilatı | In Azerbaijani
= МАП | Міжнародная арганізацыя працы | In Belarusian
= МОТ | Международна организация на труда | In Bulgarian
= MOP | Mezinárodní Organizace Práce | In Czech
= ΔΟΕ | Διεθνής Οργάνωση Εργασίας | In Greek - IAO
-
Internationale Arbeidsorganisatie
= ILO, OIT, IOL, OIL, BƏT, МАП, МОТ, MOP, ΔΟΕ (see above)
- IAP
-
Institut für Allgemeine Physik
- IAP
-
Indoor Air Pollution
- IAPM
-
IEEE Antennas and Propagation Magazine
- IAPO
-
International Alliance of Patients' Organizations (www.patientsorganizations.org)
- IAPPP
-
International Amateur-Professional Photoelectric Photometry Communications
- IAPS
-
Institute of Asia-Pacific Studies
- IAPS
-
International Association for People-environment Studies
- IAPS
-
International Association of Physics Students
- IAPS
-
International Association for the Philosophy of Sport
- IAPS
-
International Association of Pastel Societies
- IAPS
-
Independent Association of Prep Schools
- IAPS
-
International Association of Patristics Studies
= AIEP | Association Internationale des Études Patristiques | In French
- IAPSO
-
International Association for Physical Sciences of the Oceans
- IAPU
-
Improved Auxiliary Power Unit
- IAQ
-
Indoor Air Quality
- IARC
-
International Agency for Research on Cancer (https://www.iarc.fr/)
- IARC
-
International Aerial Robotics Competition
- IARC
-
International Arctic Research Center (www.iarc.uaf.edu)
- IARU
-
International Amateur Radio Union (https://www.iaru.org/)
- IAS
-
Institute of Asian Studies
- IAS
-
International and Area Studies
- IAS
-
International Association of Sufism
- IAS
-
Islamic Academy of Sciences
- IAS
-
Institut für Angewandte Systemtechnik
- IAS
-
Identifizierung, Authentifizierung, Signierung
- IAS
-
Indian Academy of Science (https://www.ias.ac.in/)
- IAS
-
Impact Assessment Sheet
- IAS
-
Indicated Airspeed
The abbreviation IAS (Indicated Airspeed) is included in the abbreviation KIAS (Knots Indicated Airspeed).
- IAS
-
Institute of Aeronautical Sciences
- IAS
-
Integrated Avionics Subsystem
- IAS
-
International Accounting Standards
- IAS
-
Institute for Advanced Study (www.ias.edu)
- IASB
-
International Accounting Standards Board
- IASC
-
Inter-Agency Standing Committee
- IASCF
-
International Accounting Standards Committee Foundation
- IASI
-
Infrared Atmospheric Sounding Interferometer
- IASON
-
In Aangename Samenwerking Overwinning Nastreven
- IASP
-
Indian Association for the Study of Population (https://iasp.ac.in/)
- IASP
-
International Association of Science Parks
- IASPEI
-
International Association of Seismology and Physics of Earth Interior (www.iaspei.org)
- IASS
-
International Association for Semiotic Studies (https://iass-ais.org/)
= AIS | Association Internationale de la Sémiotique | In French
- IASS
-
International Association of Sanskrit Studies
- IASS
-
Inverter/ATCS Support Structure
- IASSI
-
Indian Association of Social Science Institutions (http://iassi.nic.in)
- IASSP
-
IEEE (Institute of Electrical and Electronics Engineers) ASSP Magazine
- IASTAM
-
International Association for the Study of Traditional Asian Medicine
- IAT
-
Integrated Avionics Test
- IAT
-
Institute of Animal Technology (www.iat.org.uk)
- IATA
-
International Air Transport Association (https://www.iata.org/)
- IATC
-
International Association of Teachers of Czech
- IATIS
-
International Association for Translation and Intercultural Studies (https://www.iatis.org/)
The International Association for Translation and Intercultural Studies (IATIS) is a non-profit making organization. It provides an intellectual forum where scholars from different regional and disciplinary backgrounds can debate issues relating to translation and other forms of cross-cultural communication.
- IATSE
-
International Alliance of Theatrical Stage Employees and Moving Picture Machine Operators
- IATSS
-
International Association of Traffic and Safety Sciences
- IAU
-
International Astronomical Union
- IAUC
-
International Astronomical Union Circular
- IAUNRC
-
Inner Asian and Uralic National Resource Center
- IAUT
-
Transactions of the International Astronomical Union
- IAV
-
Inventory Adjustment Voucher
- IAV
-
Inherently Adpositional Verb
- IAVCEI
-
International Association of Volcanology and Chemistry of the Earth's Interior (www.iavcei.org)
- IAVI
-
International AIDS Vaccine Initiative
- IB
-
Institut für Bodenforschung (www.boku.ac.at/boden/)
- IB
-
Instruction Book
- IB
-
International Baccalaureate