affect vs belie

affect is a noun but belie is not a noun.

Word	Noun	Adjective	Verb	Adverb
affect	Yes	No	Yes	No
belie	No	No	Yes	No

As verbs, belie is a hypernym of affect; that is, belie is a word with a broader meaning than affect:

Other hypernyms of affect include misrepresent.

affect (noun)	belie (noun)
the conscious subjective aspect of feeling or emotion

affect (verb)	belie (verb)
act physically on; have an effect upon	represent falsely
have an effect upon	be in contradiction with
make believe with the intent to deceive
have an emotional or cognitive impact upon
connect closely and often incriminatingly