British spelling vs factor analyse

British spelling is a noun but factor analyse is not a noun.

Word	Noun	Adjective	Verb	Adverb
British spelling	Yes	No	No	No
factor analyse	No	No	Yes	No

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

British spelling (verb)	factor analyse (verb)
	to perform a factor analysis of correlational data