• What does ONCE Stand For in Government & Military ?

    For ONCE we have found 10 definitions.

  • What does ONCE mean? We know 10 definitions for ONCE abbreviation or acronym in 4 categories. Possible ONCE meaning as an acronym, abbreviation, shorthand or slang term vary from category to category. Please look for them carefully.

ONCE Stands For:

All acronyms (10)Airports & Locations Business & Finance Common (1)Government & Military (1)Medicine & Science Chat & Sub Cultures Education Schools (3)Technology, IT etc. (2)
RankAbbreviationMeaning
*****ONCEOffice of the National Counterintelligence Executive (USA)