appreciate vs appreciative

appreciate is not an adjective while appreciative is an adjective.

Word	Noun	Adjective	Verb	Adverb
appreciate	No	No	Yes	No
appreciative	No	Yes	No	No

appreciate (adjective)	appreciative (adjective)
	having or showing appreciation or a favorable critical judgment or opinion
	feeling or expressive of gratitude

appreciate (verb)	appreciative (verb)
gain in value
increase the value of
be fully aware of; realize fully
recognize with gratitude; be grateful for
hold dear