sentimentalise vs British spelling

sentimentalise is not a noun while British spelling is a noun.

Word	Noun	Adjective	Verb	Adverb
sentimentalise	No	No	Yes	No
British spelling	Yes	No	No	No

sentimentalise (noun)	British spelling (noun)
	English orthography used in the UK, Ireland and most of the Commonwealth (characterized by 'analyse', 'centre' and 'useable')

sentimentalise (verb)	British spelling (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