submarine

adj : beneath the surface of the sea [syn: {undersea}]

n 1: a submersible warship usually armed with torpedos [syn: {pigboat},

{sub}, {U-boat}]

2: a large sandwich made of a long crusty roll split lengthwise

and filled with meats and cheese (and tomato and onion and

lettuce and condiments); different names are used in

different sections of the United States [syn: {bomber}, {grinder},

{hero}, {hero sandwich}, {hoagie}, {hoagy}, {Cuban

sandwich}, {Italian sandwich}, {poor boy}, {sub}, {submarine

sandwich}, {torpedo}, {wedge}, {zep}]