Abbreviations.com

Abbreviations.com is part of the Stands4 Network (established in 2001) which also includes Definitions.net, Synonyms.net, Convert.net and many other free reference sites. Abbreviations.com is a comprehensive search engine of acronyms and abbreviations from a varying multitude of subject fields and claims to be the “world's largest and most comprehensive directory and search engine for acronyms, abbreviations and initialisms on the internet”. The site contains hundreds of thousands of entries and is a collaborative effort of volunteer editors that contribute and evaluate contributions to the site daily. The qualifications of the editors and the editorial process of entries are...