Search Result for "submersible warship":
Wordnet 3.0

NOUN (1)

1. a warship designed to operate under water;
[syn: submersible, submersible warship]



WordNet (r) 3.0 (2006):

submersible warship
    n 1: a warship designed to operate under water [syn:
         submersible, submersible warship] [ant: surface ship]