stimulate vs stimulative

stimulate is not an adjective while stimulative is an adjective.

Word	Noun	Adjective	Verb	Adverb
stimulate	No	No	Yes	No
stimulative	No	Yes	No	No

stimulate (adjective)	stimulative (adjective)
	capable of arousing or accelerating physiological or psychological activity or response by a chemical agent

stimulate (verb)	stimulative (verb)
cause to be alert and energetic
act as a stimulant
provide the needed stimulus for
cause to do; cause to act in a specified manner
cause to occur rapidly
stir the feelings, emotions, or peace of
stir feelings in