KP, Naval Construction Battalion, RN, Royal Navy, Seabees, USN, United States Navy, air arm, air corps, air force, air service, argosy, armada, army, army group, battalion, battery, battle group, brigade, cadre, coast guard, cohort, column, combat command, combat team, company, corps, detachment, detail, division, escadrille, field army, field train, file, fleet, flight, flotilla, flying column, garrison, kitchen police, legion, maniple, marine, merchant fleet, merchant marine, merchant navy, mosquito fleet, naval forces, naval militia, naval reserve, navy, organization, outfit, phalanx, platoon, posse, rank, regiment, section, squad, strategic air force, tactical air force, tactical unit, task force, task group, train, troop, unit, wing