appointive vs appointment

appointive is not a noun while appointment is a noun.

Word	Noun	Adjective	Verb	Adverb
appointive	No	Yes	No	No
appointment	Yes	No	No	No

appointive (noun)	appointment (noun)
	the act of putting a person into a non-elective position
	the job to which you are (or hope to be) appointed
	(law) the act of disposing of property by virtue of the power of appointment
	(usually in the plural) furnishings and equipment (especially for a ship or hotel)
	a meeting arranged in advance
	a person who is appointed to a job or position

appointive (adjective)	appointment (adjective)
subject to appointment
relating to the act of appointing