promotive vs promote

promotive is an adjective but promote is not an adjective.

Word	Noun	Adjective	Verb	Adverb
promotive	No	Yes	No	No
promote	No	No	Yes	No

promotive (adjective)	promote (adjective)
tending to further or encourage

promotive (verb)	promote (verb)
	make publicity for; try to sell (a product)
	change a pawn for a better piece by advancing it to the eighth row, or change a checker piece for a more valuable piece by moving it to the row closest to your opponent
	be changed for a superior chess or checker piece
	give a promotion to or assign to a higher position
	contribute to the progress or growth of