One of the best resource for Acronyms and Abbreviations. Abbreviations and Acronym Finder: the web's largest dictionary of abbreviations, acronyms and initialisms -- over 4207000 definitions in the database.

http://www.acronymfinder.com

Read more

The ultimate resource of Acronyms, Abbreviations and Initialisms on the web. Searching help for Acronyms, Abbreviations and Initialisms.

http://www.abbreviations.com

Read more