melanise vs British spelling

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

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

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

melanise (verb)	British spelling (verb)
make or become black
convert into, or infiltrate with melanin