aggravation vs taunt

aggravation and taunt both are nouns.

Word	Noun	Adjective	Verb	Adverb
aggravation	Yes	No	No	No
taunt	Yes	No	Yes	No

As nouns, taunt is a hyponym of aggravation; that is, taunt is a word with a more specific, narrower meaning than aggravation:

Other hyponyms of aggravation include aggro, last straw, taunting, twit.

aggravation (noun)	taunt (noun)
unfriendly behavior that causes anger or resentment	aggravation by deriding or mocking or criticizing
action that makes a problem or a disease (or its symptoms) worse
an exasperated feeling of annoyance

aggravation (verb)	taunt (verb)
	harass with persistent criticism or carping