fallacious vs incorrect

fallacious and incorrect both are adjectives.

Word	Noun	Adjective	Verb	Adverb
fallacious	No	Yes	No	No
incorrect	No	Yes	No	No

fallacious (adjective)	incorrect (adjective)
involving deception	not correct; not in conformity with fact or truth
based on an incorrect or misleading notion or information	not in accord with established usage or procedure
containing or based on a fallacy	characterized by errors; not agreeing with a model or not following established rules
	(of a word or expression) not agreeing with grammatical principles