Wordnet 3.0
NOUN (1)
1.
a man who serves as a sailor;
[syn: mariner, seaman, tar, Jack-tar, Jack, old salt, seafarer, gob, sea dog]
WordNet (r) 3.0 (2006):
Jack-tar
n 1: a man who serves as a sailor [syn: mariner, seaman,
tar, Jack-tar, Jack, old salt, seafarer, gob,
sea dog]