antagonise vs British spelling

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

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

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

antagonise (verb)	British spelling (verb)
provoke the hostility of
act in opposition to