decisive vs unhesitating

decisive and unhesitating both are adjectives.

Word	Noun	Adjective	Verb	Adverb
decisive	No	Yes	No	No
unhesitating	No	Yes	No	No

decisive (adjective)	unhesitating (adjective)
determining or having the power to determine an outcome	characterized by quickness and firmness
characterized by decision and firmness
forming or having the nature of a turning point or crisis
unmistakable