unearth vs bring out

unearth and bring out both are verbs.

Word	Noun	Adjective	Verb	Adverb
unearth	No	No	Yes	No
bring out	No	No	Yes	No

As verbs, bring out is a hypernym of unearth; that is, bring out is a word with a broader meaning than unearth:

Other hypernyms of unearth include reveal, unveil.

unearth (verb)	bring out (verb)
recover through digging	direct attention to, as if by means of contrast
discover by investigation	prepare and issue for public distribution or sale
	bring before the public for the first time, as of an actor, song, etc.
	make known to the public information that was previously known only to a few people or that was meant to be kept a secret
	bring out of a specific state
	take out of a container or enclosed space
	encourage to be less reserved
	make manifest
	bring onto the market or release