Noun Definition
sub
1.Definition: 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
Related Noun(s):bomber, grinder, hero, hoagie, torpedo, wedge, zep
Category: Food2.Definition: a submersible warship usually armed with torpedoes
Category: Objects