monopolise vs British spelling

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

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

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

monopolise (verb)	British spelling (verb)
have or exploit a monopoly of
have and control fully and exclusively