forget vs miss

forget is not a noun while miss is a noun.

Word	Noun	Adjective	Verb	Adverb
forget	No	No	Yes	No
miss	Yes	No	Yes	No

As verbs, miss is a hypernym of forget; that is, miss is a word with a broader meaning than forget:

Other hypernyms of forget include drop, leave out, neglect, omit, overleap, overlook, pretermit.

forget (noun)	miss (noun)
	a failure to hit (or meet or find etc)
	a young female

forget (verb)	miss (verb)
be unable to remember	leave undone or leave out
dismiss from the mind; stop remembering	fail to experience
leave behind unintentionally	fail to reach
forget to do something	feel or suffer from the lack of
	fail to reach or get to
	fail to perceive or to catch with the senses or the mind
	be without
	fail to attend an event or activity
	be absent