definitive vs unequivocal

definitive and unequivocal both are adjectives.

Word	Noun	Adjective	Verb	Adverb
definitive	No	Yes	No	No
unequivocal	No	Yes	No	No

As adjectives, definitive and unequivocal are synonyms defined as:

definitive (adjective)	unequivocal (adjective)
supplying or being a final or conclusive settlement	admitting of no doubt or misunderstanding; having only one meaning or interpretation and leading to only one conclusion
clearly defined or formulated	clearly defined or formulated
of recognized authority or excellence