sentimentalisation vs sentimentalise

sentimentalisation is a noun but sentimentalise is not a noun.

Word	Noun	Adjective	Verb	Adverb
sentimentalisation	Yes	No	No	No
sentimentalise	No	No	Yes	No

sentimentalisation (noun)	sentimentalise (noun)
the act of indulging in sentiment

sentimentalisation (verb)	sentimentalise (verb)
	act in a sentimental way or indulge in sentimental thoughts or expression
	look at with sentimentality or turn into an object of sentiment
	make (someone or something) sentimental or imbue with sentimental qualities