bn:00060052n
Noun Concept
Categories: Military ranks of Australia, Naval ranks, Military ranks of Canada, Marine occupations, Military ranks of the Royal Navy
EN
petty officer  PO  P.O.  Captain of the afterguard  Captain of the hold
EN
A noncommissioned officer in the Navy or Coast Guard with a rank comparable to sergeant in the Army WordNet 3.0
Definitions
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Sources
EN
A petty officer is a non-commissioned officer in many navies. Wikipedia
A non-commissioned naval rank Wikipedia Disambiguation
Military rank Wikidata
A non-commissioned officer in the Canadian, US and UK Navy and the US Coast Guard; roughly equivalent to a sergeant in the army. Wiktionary
Non-commissioned officer. Wiktionary (translation)