Dictionary.com
Word of the Day
Crossword Solver
Everything After Z
Thesaurus.com
Dictionary.com
Thesaurus.com
Try Our Apps
definitions
Search
synonyms
master chief petty officer
noun
U.S. Navy
and
Coast Guard
.
a noncommissioned rank above a senior chief petty officer.
Abbreviation
: MCPO
Show More
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
