field grade officers

company (grade) officers (Co Off)

company grade officers

junior grade officers

mid-grade officers

field officer (field-grade officer / senior officer)

grade-ascending ability / grade ascending ability

board of officers

general and flag officers

officers and men

officers’ staterooms

Reserve Officers' Training Corps (ROTC)

non-commissioned officers

Armor Reserve Officers Training Corps

Canadian Forces Warrant Officers Academy

visiting officers' quarters

non-commissioned officers and enlisted ranks

officers' mess

Air Force Reserve Officers' Training Corps

combat field pack, field pack

air support field pack, field pack air support, airborne / para (air support) / Pathfinder Bergen

combination field and field-off duty uniform

demote from a grade

down grade (adv)

grade insignia

inferior grade

level-crossing = (амер.) grade crossing

lieutenant junior grade

pay grade

promote to a grade of

revert to a rank / to the grade of

temporary grade

warrant officer grade I