macerative vs macerate

macerative is not a noun while macerate is a noun.

Word	Noun	Adjective	Verb	Adverb
macerative	No	Yes	No	No
macerate	Yes	No	Yes	No

macerative (noun)	macerate (noun)
	a macerated substance, sometimes used to infuse vodka with flavor.

macerative (adjective)	macerate (adjective)
accompanied by or characterized by maceration

macerative (verb)	macerate (verb)
	soften, usually by steeping in liquid, and cause to disintegrate as a result
	become soft or separate and disintegrate as a result of excessive soaking
	cause to grow thin or weak
	separate into constituents by soaking