gob in WordNet English dictionary

1. informal terms for the mouth
   trap  cakehole  hole  maw  yap  gob 
   
2. a lump of slimy stuff
   "a gob of phlegm"
   gob 
   
3. a man who serves as a sailor
   mariner  seaman  tar  Jack-tar  Jack  old salt  seafarer  gob  sea dog