Noun

• S: (n) submarine, pigboat, sub, U-boat (a submersible warship usually armed with torpedoes)
• S: (n) bomber, grinder, hero, hero sandwich, hoagie, hoagy, Cuban sandwich, Italian sandwich, poor boy, sub, submarine, submarine sandwich, torpedo, wedge, zep (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)
• direct hypernym / inherited hypernym / sister term
• S: (n) sandwich (two (or more) slices of bread with a filling between them)
• S: (n) butty (a sandwich) "a bacon butty"
• S: (n) ham sandwich (a sandwich made with a filling of sliced ham)
• S: (n) chicken sandwich (a sandwich made with a filling of sliced chicken)
• S: (n) club sandwich, three-decker, triple-decker (made with three slices of usually toasted bread)
• S: (n) open-face sandwich, open sandwich (sandwich without a covering slice of bread)
• S: (n) hamburger, beefburger, burger (a sandwich consisting of a fried cake of minced beef served on a bun, often with other ingredients)
• S: (n) tunaburger (a sandwich that resembles a hamburger but made with tuna instead of beef)
• S: (n) hotdog, hot dog, red hot (a frankfurter served hot on a bun)
• S: (n) Sloppy Joe (ground beef (not a patty) cooked in a spicy sauce and served on a bun)
• S: (n) bomber, grinder, hero, hero sandwich, hoagie, hoagy, Cuban sandwich, Italian sandwich, poor boy, sub, submarine, submarine sandwich, torpedo, wedge, zep (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)
• S: (n) gyro (a Greek sandwich: sliced roast lamb with onion and tomato stuffed into pita bread)
• S: (n) bacon-lettuce-tomato sandwich, BLT (sandwich filled with slices of bacon and tomato with lettuce)
• S: (n) Reuben (a hot sandwich with corned beef and Swiss cheese and sauerkraut on rye bread)
• S: (n) western, western sandwich (a sandwich made from a western omelet)
• S: (n) wrap (a sandwich in which the filling is rolled up in a soft tortilla)

Verb

• S: (v) submarine (move forward or under in a sliding motion) "The child was injured when he submarined under the safety belt of the car"
• S: (v) submarine (throw with an underhand motion)
• S: (v) submarine (bring down with a blow to the legs)
• S: (v) submarine (control a submarine)
• S: (v) submarine (attack by submarine) "The Germans submarined the Allies"

Adjective

• S: (adj) submarine, undersea (beneath the surface of the sea)