revolt vs sicken

revolt is a noun but sicken is not a noun.

Word	Noun	Adjective	Verb	Adverb
revolt	Yes	No	Yes	No
sicken	No	No	Yes	No

As verbs, revolt and sicken are synonyms defined as:

Other synonyms of revolt include churn up, disgust, nauseate.

As verbs, sicken is a hyponym of revolt; that is, sicken is a word with a more specific, narrower meaning than revolt:

Other hyponyms of revolt include nauseate, turn one's stomach.

revolt (noun)	sicken (noun)
organized opposition to authority; a conflict in which one faction tries to wrest control from another

revolt (verb)	sicken (verb)
cause aversion in; offend the moral sense of	get sick
fill with distaste	make sick or ill
make revolution	cause aversion in; offend the moral sense of
	upset and make nauseated