Acronyms, Abbreviations, and Initialisms.
All human edited and we add more daily

The meaning of the Acronym 6R3 is...

6R3 is

  • Cleveland Municipal Airport, Cleveland, Texas USA

6R3 is also in:

Acronym Definition Searched: MUL EGTT HF OSR 14591 NWR LMS MS HHS NDSA THX CERG WBGP-W HLCF CCCC