acquire vs acquisitive

acquire is not an adjective while acquisitive is an adjective.

Word	Noun	Adjective	Verb	Adverb
acquire	No	No	Yes	No
acquisitive	No	Yes	No	No

acquire (adjective)	acquisitive (adjective)
	eager to acquire and possess things especially material possessions or ideas

acquire (verb)	acquisitive (verb)
come to have or undergo a change of (physical features and attributes)
take on a certain form, attribute, or aspect
gain through experience
gain knowledge or skills
come into the possession of something concrete or abstract
win something through one's efforts
locate (a moving entity) by means of a tracking system such as radar