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

The meaning of the Acronym MMSN is...

MMSN is

  • Machinist's Mate Seaman striker

MMSN is also in:

Acronym Definition Searched: ISI CONU FSAK CBO MPOC GFM LOTUS IPMD VBT WGIC MJV WVDH MOM PQF UD