1. (initialism) .  (communication, electronics) adjacent channel selectivity.
  2. (initialism) .  (US) American Chemical Society.
  3. (initialism) .  (US) American Cancer Society.
  4. (initialism) .  (Australia) Australian Computer Society.
  5. (initialism) .  (Australia) Australian Customs Service.
  6. (initialism) .  (Singapore) Anglo-Chinese School.

This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license. Wiktionary is a great resource. If you like it too, please donate to Wikimedia.

This entry was last updated on RefTopia from its source on 3/20/2012.