demolish vs go through

demolish and go through both are verbs.

Word	Noun	Adjective	Verb	Adverb
demolish	No	No	Yes	No
go through	No	No	Yes	No

As verbs, demolish and go through are synonyms defined as:

Other synonyms of demolish include consume, devour, down.

demolish (verb)	go through (verb)
defeat soundly and humiliatingly	eat up completely, as with great appetite
eat up completely, as with great appetite	apply thoroughly; think through
destroy completely	undergo or live through a difficult experience
ruin or destroy