walk in vs go into

walk in and go into both are verbs.

Word	Noun	Adjective	Verb	Adverb
walk in	No	No	Yes	No
go into	No	No	Yes	No

As verbs, go into is a hypernym of walk in; that is, go into is a word with a broader meaning than walk in:

Other hypernyms of walk in include come in, enter, get in, get into, go in, move into.

walk in (verb)	go into (verb)
enter by walking	to come or go into
	be used or required for