barbarise vs British spelling

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

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

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

barbarise (verb)	British spelling (verb)
make crude or savage in behavior or speech
become crude or savage or barbaric in behavior or language