steerer vs gob

steerer and gob both are nouns.

Word	Noun	Adjective	Verb	Adverb
steerer	Yes	No	No	No
gob	Yes	No	No	No

As nouns, gob is a hypernym of steerer; that is, gob is a word with a broader meaning than steerer:

Other hypernyms of steerer include Jack-tar, Jack, mariner, old salt, sea dog, seafarer, seaman, tar.

steerer (noun)	gob (noun)
a beguiler who leads someone into danger (usually as part of a plot)	informal terms for the mouth
the person who steers a ship	a lump of slimy stuff
	a man who serves as a sailor