Junior-grade officer Synonyms

Junior-grade replaced

petty officer

lowly officer

junior officer

young officer

subordinate officer

minor officer

Definitions for Junior-grade

(adjective) inferior in rank or status

JO abbreviation

JO is an abbreviation for Junior-grade Officer

What does JO stand for?

JO stands for "Junior-grade Officer"

Officer replaced

junior-grade captain

Definitions for Officer

(noun) a member of a force charged with law enforcement at the local level
(noun) a person who holds a public office
(noun) a member of a police force