(nautical) A petty officer who assists the gunner.

(obsolete) Alternative form of gong: an outhouse.

(military, slang) A military helicopter.

Any of the Ottoman, Safavid and Mughal empires, which all had considerable military success using then-innovative firearms, especially cannon and small arms.

plural of gunpowder empire

plural of gunny sack

present participle of bring a knife to a gunfight

(US) Alternative spelling of gunmetal grey.

Gunny sack.

plural of gunboat diplomacy