Master-chief-petty-officer meaning

The highest noncommissioned rank in the US Navy or Coast Guard.
noun
0
0
One who holds this rank.
noun
0
0
An enlisted person of the highest grade, ranking just above a senior chief petty officer.
noun
0
0
(US, Navy) A non-commissioned officer in the United States Navy and United States Coast Guard, ranking above senior chief petty officer.
noun
0
0
Advertisement