syncretism vs syncretize

syncretism is a noun but syncretize is not a noun.

Word	Noun	Adjective	Verb	Adverb
syncretism	Yes	No	No	No
syncretize	No	No	Yes	No

syncretism (noun)	syncretize (noun)
the fusion of originally different inflected forms (resulting in a reduction in the use of inflections)
the union (or attempted fusion) of different systems of thought or belief (especially in religion or philosophy)

syncretism (verb)	syncretize (verb)
	become fused
	unite (beliefs or conflicting principles)