Other crossword clues for answer "SUBMARINE"SUBMARINEPossible 24 Down triggerPart of the gameUnderwater vesselVessel in Vice Adm. Lockwood's command.The Nautilus, for instance.Adm. Rickover's concern.Product of Groton shipyard.Jules Verne's dream come true.The Sea Wolf.See 18 Across.Nemo's transportationDiverNautilus, for oneThree units, in 56-AcrossU-boat, e.g.Vessel in the lyrics to "In the Navy" (HIT)