Acronyms, Abbreviations, and Initialisms.
All human edited and we add more daily
Home
Add Acronyms
Random Acronyms
Acronym Generator
Any
Academic & Science
Business
Community
Computing
Governmental
International
Internet
Medical
Miscellaneous
Regional
Any
Academic & Science
Business
Community
Computing
Governmental
International
Internet
Medical
Miscellaneous
Regional
The meaning of the Acronym 21N is...
All Acronyms
Regional
Airport Codes
21N
21N is
Mattituck Airport, Mattituck, New York USA
21N is also in:
Airport Codes
Acronym Definition Searched:
GOTCHA
LIP
IBL
URB
WSBA
LEJ
RFO
WJYM
RBS
TNT
EAST
VAQ-209
FSAU-S
MU
SEIP
