go out vs go away

go out and go away both are verbs.

Word	Noun	Adjective	Verb	Adverb
go out	No	No	Yes	No
go away	No	No	Yes	No

As verbs, go away is a hyponym of go out; that is, go away is a word with a more specific, narrower meaning than go out:

Other hyponyms of go out include depart, go, pop out, file out, get off, hop out, fall out, get off, step out, eject, undock, log off, log out.

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

Other hypernyms of go out include go forth, leave.

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

Other hypernyms of go out include go forth, leave.

go out (verb)	go away (verb)
become extinguished	get lost, as without warning or explanation
move out of or depart from	go away from a place
take the field	move away from a place into another direction
leave the house to go somewhere	become invisible or unnoticeable
date regularly; have a steady relationship with
go out of fashion; become unfashionable