submarine

Submarine has 3 syllables: sub · ma · rine.

noun. 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.

noun. A submersible warship usually armed with torpedoes.

adjective. Beneath the surface of the sea.

verb. Attack by submarine.