• What does 21M Stand For?

    For 21M we have found 2 definitions.

  • What does 21M mean? We know 2 definitions for 21M abbreviation or acronym in 1 categories. Possible 21M meaning as an acronym, abbreviation, shorthand or slang term vary from category to category. Please look for them carefully.

21M Stands For:

All acronyms (2)Airports & Locations (1)Business & Finance Common Government & Military Medicine & Science Chat & Sub Cultures Education Schools Technology, IT etc.
RankAbbreviationMeaning
*****21MCurrier's Seaplane Base
  
***21MCurriers Seaplane Base, Greenville Junction, Maine USA
Airport codes