British spelling vs atomise

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

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

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

British spelling (verb)	atomise (verb)
	break up into small particles
	strike at with firepower or bombs
	spray very finely