British spelling vs collectivisation

British spelling and collectivisation both are nouns.

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

British spelling (noun)	collectivisation (noun)
English orthography used in the UK, Ireland and most of the Commonwealth (characterized by 'analyse', 'centre' and 'useable')	the organization of a nation or economy on the basis of collectivism