British spelling vs domesticise

British spelling is a noun but domesticise is not a noun.

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

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

British spelling (verb)	domesticise (verb)
	overcome the wildness of; make docile and tractable