impress vs come to

impress is a noun but come to is not a noun.

Word	Noun	Adjective	Verb	Adverb
impress	Yes	No	Yes	No
come to	No	No	Yes	No

impress (noun)	come to (noun)
the act of coercing someone into government service

impress (verb)	come to (verb)
dye (fabric) before it is spun	return to consciousness
produce or try to produce a vivid impression of	cause to experience suddenly
mark or stamp with or as if with pressure	attain
take (someone) against his will for compulsory service, especially on board a ship	be relevant to
reproduce by printing
impress positively
have an emotional or cognitive impact upon