| IATIS | International Association for Translation and Intercultural Studies | In English | → Associations → Linguistics |
| AAA | Association des Auteurs Autoédités | In French | → Associations → Graphic industries, printing, publishing |
| AAIS | American Association of Italian Studies (www.aais.info) | In English | → Associations |
| AAPhA | American Philological Association Abstracts | In English | → Serial publications, periodicals → Philology |
| AAT | Art and Architecture Thesaurus | In English | → Arts → Architecture → Linguistics |
| AATA | American Association of Teachers of Arabic | In English | → Associations → Education |
| AATF | American Association of Teachers of French (www.frenchteachers.org) | In English | → Associations → Education |
| AATG | American Association of Teachers of German (www.aatg.org) | In English | → Associations → Education |
| AATI | American Association of Teachers of Italian (www.aati-online.org) | In English | → Associations → Education |
| AATK | American Association of Teachers of Korean (www.aatk.org) | In English | → Associations → Education |
| AATSEEL | American Association of Teachers of Slavic and Eastern European Languages (www.aatseel.org) | In English | → Associations → Education |
| AATSP | American Association of Teachers of Spanish and Portuguese (www.aatsp.org) | In English | → Associations → Education |
| AATT | American Association of Teachers of Turkic Languages | In English | → Associations → Education |
| ACA | American Culture Association | In English | → Associations → Civilization, culture, progress |
| ACEDLE | Association des Chercheurs Et Didacticiens des Langues Étrangères (http://acedle.u-strasbg.fr) | In French | → Associations → Education |
| ACGA | An Comunn Gàidhealach Ameireaganach (www.acgamerica.org) | [GD] | → Organizations and associations |
| ACTFL | American Council on the Teaching of Foreign Languages (www.actfl.org) | In English | → Organizations and associations → Education |
| ACTR | American Council of Teachers of Russian | In English | → Organizations and associations → Education |
| AdE | Akademio de Esperanto | In Esperanto | → Academies → Artificial languages (linguistics) |
| AfO | Archiv für Orientforschung | In German | |
| AGTS | Asociación Gremial de Traductores de Santiago (www.traductores-agts.cl) | In Spanish | → Associations → Linguistics |
| AHRB | Arts and Humanities Research Board | In English | → Arts |
| AHRC | Arts and Humanities Research Council | In English | → Arts |
| AHW | Akkadisches Handwörterbuch | In German | → Dictionaries → Linguistics |
| AIEP | Academic Intensive English Program | In English | → Education → Linguistics |
| AIEP | Asociación Internacional de Escritores Policiácos = IACW | International Association of Crime Writers | In English |
In Spanish | → Associations → Literature → Criminology |
| AIF | Agence Internationale de la Francophonie | In French | → Organizations and associations → International relations |
| AILS | Agency for International Langage Study | In English | → Organizations and associations |
| AIOUN | Annali Istituto Orientale di Napoli | In Italian | → Serial publications, periodicals |
| AIS | Association Internationale de la Sémiotique = IASS | International Association for Semiotic Studies | In English |
In French | → Associations → Semiotics |
| AISV | Association Internationale de Sémiotique Visuelle | In French | → Associations → Semiotics |
| AJPh | American Journal of Philology | In English | → Serial publications, periodicals → Philology |
| ALAI | Association Littéraire et Artistique Internationale (http://alai.org) | In French | → Associations → Arts → Literature |
| ALMA | Arabic Language Multilingual Application | In English | → Software |
| ALME | Acoustic Literature Map of Europe | In English | → Literature |
| ALT | African Literature Today | In English | → Literature |
| ALTA | African Languages Teachers Association | In English | → Associations → Education |
| ALTE | Association of Language Testers in Europe | In English | → Associations |
| ALTW | Australasian Language Technology Workshop | In English | → Computer-based techniques |
| AMEL | Arabic and Middle Eastern Literatures | In English | → Serial publications, periodicals → Literature |
| AO | Acta Orientalia | In Latin | → Serial publications, periodicals → Geography, biography, history |
| AO | Aula Orientalis | In Latin | → Geography, biography, history |
| APIL | Association des Professionnels des Industries de la Langue (www.apil.asso.fr) | In French | → Associations → Linguistics |
| APIQ | Association des Professeurs d’Italien du Québec (http://apiq.enry.net) | In French | → Associations → Education |
| APIQ | Associazione dei Professori d’Italiano del Quebec (http://apiq.enry.net) | In Italian | → Associations → Education |
| APL2C | Association for Persian Language, Linguistics and Computing | In English | → Associations → Computer-based techniques → Linguistics |
| ASC | African Studies Centre | In English | → Research institutes → Geography, biography, history |
| ASLTA | American Sign Language Teachers Association (www.aslta.org) | In English | → Associations → Education |
| ASPMCDM | Association Syndicale Professionnelle et Mutuelle de la Critique Dramatique et Musicale | In French | → Organizations and associations → Newspapers, journalism → Literature → Music |
| ASR | Automatic Speech Recognition = RAP | Reconnaissance Automatique de la Parole | In French |
In English | → Computer-based techniques → Linguistics |
| ASSELAF | Association pour la sauvegarde et l'expansion de la langue française | In French | → Associations |
| ASWC | Asian Semantic Web Conference | In English | → Congresses → Networks, communication → Semiotics |
| ATALA | Association pour le Traitement Automatique des LAngues (www.atala.org) | In French | → Associations → Computer-based techniques → Linguistics |
| ATJ | Association of Teachers of Japanese | In English | → Associations → Education |
| AUF | Assyriska Ungdomsförbundet (www.auf.nu) | In Swedish | → Organizations and associations → Archeology |
| AWA | Arbeitskreis Wiener Altgermanistik | In German | → Organizations and associations |
| B-BASIC | Bio-based Sustainable Industrial Chemistry | In English | → Philology → Chemical technology |
| BASOR | Bulletin of the American Schools of Oriental Research in Jerusalem and Bagdad | In English | → Serial publications, periodicals → Archeology → History |
| BASOR | Bulletin of the American School of Oriental Research | In English | → Serial publications, periodicals → Geography, biography, history |
| BEI | Bulletin d'Études Indiennes | In French | → Serial publications, periodicals → Geography, biography, history |
| BEO | Bulletin d'Études Orientales | In French | → Serial publications, periodicals → Geography, biography, history |
| BO | Bibliotheca Orientalis | In Latin | → Libraries → Geography, biography, history |
| BPhW | Berliner philologische Wochenschrift | In German | → Serial publications, periodicals → Philology |
| BSOAS | Bulletin of the School of Oriental and African Studies | In English | → Serial publications, periodicals → Geography, biography, history |
| BSOS | Bulletin of the School of Oriental Studies | In English | → Serial publications, periodicals → Geography, biography, history |
| BZ | Byzantinische Zeitschrift | In German | → Serial publications, periodicals → Geography, biography, history |
| CAAS | Centre for Arabic and African Studies | In English | → Geography, biography, history |
| CACI | Central Asia-Caucasus Institute | In English | → Geography, biography, history |
| CAD | (The) Chicago Assyrian Dictionary | In English | → Dictionaries → Geography, biography, history |
| CAIS | Centre for Arab and Islamic Studies | In English | → Islam → Geography, biography, history |
| CAIS | Circle of Ancient Iranian Studies | In English | → Geography, biography, history |
| CAJ | Central Asiatic Journal | In English | → Serial publications, periodicals → Geography, biography, history |
| CAL | Center for Applied Linguistics (www.cal.org) | In English | → Libraries → Education |
| CALES | Centre for Arabic Language and Eastern Studies | In English | → Area studies |
| CALICO | Computer Assisted Language Instruction Consortium (www.calico.org) | In English | → Organizations and associations → Computer-based techniques → Education |
| CALPER | Center for Advanced Language Proficiency Education and Research (http://calper.la.psu.edu) | In English | → Organizations and associations → Education |
| CANMES | Canadian Committee of the Middle East Studies Association | In English | → Geography, biography, history |
| CAPS | Center for Asian and Pacific Studies | In English | → Geography, biography, history |
| CARLA | Center for Advanced Research on Language Acquisition (www.carla.umn.edu) | In English | → Organizations and associations → Education |
| CAS | Center for Asian Studies | In English | → Geography, biography, history |
| CASA | Canadian Asian Studies Association | In English | → Associations → Geography, biography, history |
| CASA | Centre for Asian Studies Amsterdam | In English | → Geography, biography, history |
| CBD | Chinese Biographical Database | In English | → Bibliography → Literature |
| CBETA | Chinese Buddhist Electronic Text Association | In English | → Associations → Buddhism → Literature |
| CCS | Center for Chinese Studies | In English | → Geography, biography, history |
| CCSEAS | Canadian Council of Southeast Asian Studies | In English | → Organizations and associations → Geography, biography, history |
| CCSL | Center for Chinese Studies Library | In English | → Libraries → Geography, biography, history |
| CdÉ | Chronique d'Égypte = CE | Chronique d'Égypte | In French |
In French | → Serial publications, periodicals → Geography, biography, history |
| CDELI | Centro de Dokumentado kaj Esplorado pri la Lingvo Internacia = CDELI | Centre de Documentation et d'Étude sur la Langue Internationale | In French |
In Esperanto | → Libraries → Artificial languages (linguistics) |
| CDELI | Centre de Documentation et d'Étude sur la Langue Internationale = (look above) |
In French | → Libraries → Artificial languages (linguistics) |
| CDLI | Cuneiform Digital Library Initiative | In English | → Writing systems → Libraries |
| CDTD | Comparative Dictionary of Tibetan Dialects | In English | → Dictionaries → Linguistics |
| CE | Chronique d'Égypte = CdÉ (look above) |
In French | → Serial publications, periodicals → Geography, biography, history |
| CEA | Cahiers d'Études Africaines | In French | → Geography, biography, history |
| CEAA | Centro de Estudios de Asia y África | In Spanish | → Geography, biography, history |
| CEAA | Centro de Estudos Afro-Asiáticos | In Portuguese | → Geography, biography, history |
| CEAA | Centre d'Études Africaines, Arabes et Asiatiques | In French | → Geography, biography, history |
| CEAO | Centro de Estudios de Asia Oriental | In Spanish | → Geography, biography, history |
| CEAR | Centro de Estudios Árabes | In Spanish | → Geography, biography, history |
| CEAS | Centre for East Asian Studies | In English | → Geography, biography, history |
| CED | Centro por Esploro kaj Dokumentado pri la Monda Lingvo-Problemo | In Esperanto | → Libraries |
| CEED | Comprehensive English-Esperanto Dictionary | In English | → Dictionaries → Artificial languages (linguistics) |
| CEFA | Comitato Europeo per la Formazione e l'Agricoltura | In Italian | → Organizations and associations → Education → 83 |
| CEG | Calligraphy Education Group | In English | → Writing systems → Education |
| CeLCAR | Center for the Languages of the Central Asian Region | In English | → Linguistics |
| CENTAL | Centre de traitement automatique du langage | In French | → Computer-based techniques |
| CESR | Central Eurasian Studies Review | In English | → Geography, biography, history |
| CESS | Centrum för sydostasiatiska studier | In Finnish | → Geography, biography, history |
| CESS | Central Eurasian Studies Society | In English | → Geography, biography, history |
| CESWW | Central Eurasian Studies World Wide | In English | → Geography, biography, history |
| CEUS | (Department of Central) Eurasian Studies | In English | → Geography, biography, history |
| CFC | Cuadernos de Filologia clásica | In Spanish | → Serial publications, periodicals → Philology |
| CHILDES | Child Language Data Exchange System | In English | → Child psychology → Linguistics |
| CHT | Catalog of Hittite Texts = CTH | Catalogue des Textes Hittites | In French |
In English | → Bibliography → Libraries |
| CICLIM | Coordination Internationale des Chercheurs sur les Littératures du Maghreb | In French | → Organizations and associations → Literature |
| CIEAMO | Consortium Inter-Universitaire pour les Études Arabes et le Moyen-Orient | In French | → Geography, biography, history |
| CIJV | Centre International Jules-Verne (www.cijv.fr) | In French | → Museums → Literature |
| CILT | Center for Information on Language Teaching and Research (www.cilt.org.uk) | In English | → Organizations and associations → Education |
| CIT | Centre International de Toxicologie (www.citox.com) | In French | → 815 |
| CJAS | Copenhagen Journal of Asian Studies | In English | → Serial publications, periodicals → Geography, biography, history |
| CJAS | Canadian Journal of African Studies | In English | → Geography, biography, history |
| CJKI | (The) Chinese, Japanese, and Korean Dictionary Institute | In English | → Dictionaries → Linguistics |
| CJNEAS | Centre for Japanese and North East Asian Studies | In English | → Geography, biography, history |
| CJS | Center for Jewish Studies | In English | → Judaism → Geography, biography, history |
| CJS | Centrum für Jüdische Studien | In German | → Judaism |
| CJS | Center for Japanese Studies | In English | → Geography, biography, history |
| CJSA | China Judaic Studies Association | In English | → Associations → Judaism → Geography, biography, history |
| CKS | Center for Korean Studies | In English | → Geography, biography, history |
| CLA | Cantonese Language Association (http://asiane.byu.edu/cla/) | In English | → Associations → Education |
| CLASS | Chinese Language Association for Secondary School (www.classk12.org) | In English | → Associations → Education |
| CLASS | Chinese Language Association for Secondary-Elementary Schools | In English | → Associations → Education → Linguistics |
| CLC | Club Langues et Civilisations | In French | → Education → Linguistics |
| CLIL | Content and Language Integrated Learning | In English | → Education |
| CLILiG | Content and Language Integrated Learning in German | In English | → Education |
| CLIPS | Communication Langagière et Interaction Personne-Système | In French | → Human-computer interaction → Linguistics |
| CLM | Commissione delle Lingue moderne | In Italian | → Education |
| CLSJ | The Chinese Linguistic Society of Japan | In English | → Organizations and associations → Linguistics |
| CLTA | Chinese Language Teachers Association (http://clta-us.org) | In English | → Associations → Education |
| CLTA | Chinese Language Teachers' Association | In English | → Associations → Education |
| CLTA-GNY | Chinese Language Teachers' Association of Greater New York | In English | → Associations |
| CLTASA | Chinese Language Teachers' Association of South Australia | In English | → Associations → Education |
| CLTAV | Chinese Language Teachers' Association of Victoria | In English | → Associations → Education |
| CLTFA | Chinese Language Teachers' Federation of Australia | In English | → Organizations and associations → Education |
| CLV | Commission Langues Vivantes | In French | → Education |
| CMEAS | Consortium for Middle Eastern and African Studies | In English | → Organizations and associations → Geography, biography, history |
| CMECAS | Centre for Middle Eastern and Central Asia Studies | In English | → Geography, biography, history |
| CMEIS | Centre of Middle Eastern and Islamic Studies | In English | → Islam → Geography, biography, history |
| CMENAS | Center for Middle Eastern and North African Studies | In English | → Geography, biography, history |
| CMES | Center for Middle Eastern Studies | In English | → Geography, biography, history |
| CMS | Centre for Malaysian Studies | In English | → Geography, biography, history |
| CNES | Center for Near Eastern Studies | In English | → Geography, biography, history |
| CNL | Centre National du Livre | In French | → Graphic industries, printing, publishing → Literature |
| CNL | Centre National des Lettres | In French | → Literature |
| COAST | Competence Network for Advanced Speech Technologies | In English | → Human-computer interaction → Computer-based techniques |
| COD | Complément d'Objet Direct | In French | |
| COI | Complément d'Objet Indirect | In French | |
| CORMOSEA | Committee on Research Materials on Southeast Asia | In English | → Geography, biography, history |
| COS | Complément d'Objet Second | In French | |
| COTSEAL | Council of Teachers of Southeast Asian Languages | In English | → Organizations and associations → Education |
| CPAS | Center for Pacific Asia Studies Stockholm | In English | → Geography, biography, history |
| CPCAS | Centre for Persian and Central Asian Studies | In English | → Geography, biography, history |
| CPE | Certificate of Proficiency in English | In English | → Education |
| CPh | Classical Philology | In English | → Serial publications, periodicals → Philology |
| CPIS | Center for Pacific Islands Studies | In English | → Geography, biography, history |
| CPLG | Commentaria et Lexica Graeca in Papyris reperta | In Latin | |
| CPS | Center for Pacific Studies | In English | → Geography, biography, history |
| CRIM | Centre de Recherche en Ingénierie Multilingue (www.crim.fr) | In French | → Research institutes |
| CRIPEL | Cahiers de Recherches de l'Institut de Papyrologie et d'Égyptologie de Lille | In French | → Serial publications, periodicals → Geography, biography, history |
| CRL | Cellule de Recherche en Linguistique | In French | → Linguistics |
| CRS | Centre for Rajasthani Studies | In English | → Geography, biography, history |
| CS&L | Computer Speech & Language | In English | → Serial publications, periodicals → Computer science |
| CSAS | Center for South Asian Studies | In English | → Geography, biography, history |
| CSAUS | Chinese School Association in the United States | In English | → Associations → Education |
| CSC | Center for Studies in Civilizations | In English | → Geography, biography, history |
| CSCAC | Center for the Study of Central Asia and the Caucasus | In English | → Geography, biography, history |
| CSCSEASWPS | Centre for South, Central, South East Asian and South West Pacific Studies | In English | → Geography, biography, history |
| CSEAR | Centre for Southeast Asian Research | In English | → Geography, biography, history |
| CSEAS | Center for Southeast Asia Studies | In English | → Geography, biography, history |
| CSGSS | Chinese Studies Graduate Summer School | In English | → Education |
| CSPS | Center for South Pacific Studies | In English | → Geography, biography, history |
| CSR | Continuous Speech Recognition | In English | → Computer-based techniques → Linguistics |
| CTCFL | Centre for Teaching Chinese as a Foreign Language | In English | → Education |
| CTH | Catalogue des Textes Hittites = CHT (look above) |
In French | → Bibliography → Libraries |
| CTH | Catalog of Hittite Texts | In English | → Libraries → Literature |
| DAP | Décodage Acoustico-Phonétique | In French | → Computer-based techniques → Telecommunications → Linguistics |
| DAV | Deutscher Altphilologenverband (www.altphilologenverband.de) | In German | → Organizations and associations → Semiotics |
| DBÖ | Datenbank der bairischen Mundarten in Österreich | In German | → Linguistics |
| DSSSL | Document Style Semantics and Specification Language | In English | → Programming languages → Document processing → Semiotics |
| DWB | Deutsches Wörterbuch von Jacob und Wilhelm Grimm | In German | → Dictionaries → Linguistics |
| E-FLT | Electronic Journal of Foreign Language Teaching | In English | → Education → Literature |
| EACL | European Association of Chinese Linguistics | In English | → Associations → Linguistics |
| EACS | European Association of Chinese Studies | In English | → Associations |
| EAFTerm | East Asia Forum on Terminology | In English | → Organizations and associations |
| EAJRS | European Association of Japanese Resource Specialists | In English | → Associations |
| EAJS | European Association for Japanese Studies | In English | → Associations |
| EAL | Encyclopedia of Arabic Literature | In English | → Encyclopaedias, reference works → Literature |
| EALC | East Asian Languages and Civilizations | In English | |
| EASAS | European Association for South Asian Studies | In English | → Associations → Geography, biography, history |
| EASL | European Association of Sinological Librarians | In English | → Libraries → Associations |
| ECAI | Electronic Cultural Atlas Initiative | In English | → Libraries → Civilization, culture, progress |