A container of fuel, especially one inside a vehicle.

(US) A vehicle designed to transport liquids or gases in bulk; a tanker / (rail transport) Synonym of tank car.

(military) An armoured fighting vehicle equipped with an antitank gun or missile launcher.

An area for parking or storage of military tanks. / (military, metonymically) The tank inventory of a country or army. / A storage facility with tanks for petroleum, etc.

(US) A fuel tank for gasoline built into equipment, especially vehicles.

A steam locomotive that carries its fuel and water containers on the locomotive frames, as opposed to in a separate tender.

plural of tank engine

Alternative spelling of antitank

plural of septic tank

plural of gas tank