SUBMARINE

Definition

1. adjective beneath the surface of the sea. — synonyms: undersea
2. noun a submersible warship usually armed with torpedoes. — synonyms: pigboat, sub, U-boat
3. 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). — synonyms: bomber, grinder, hero, hero_sandwich, hoagie, hoagy, Cuban_sandwich, Italian_sandwich
4. verb move forward or under in a sliding motion.
5. verb throw with an underhand motion.
6. verb bring down with a blow to the legs.
7. verb control a submarine.
8. verb attack by submarine.