circulate vs circulative

circulate is not an adjective while circulative is an adjective.

Word	Noun	Adjective	Verb	Adverb
circulate	No	No	Yes	No
circulative	No	Yes	No	No

circulate (adjective)	circulative (adjective)
	of or relating to circulation

circulate (verb)	circulative (verb)
cause to become widely known
become widely known and passed on
move around freely from person to person or from place to place
move through a space, circuit or system, returning to the starting point
cause to be distributed
cause to move in a circuit or system