British spelling vs denationalisation

British spelling and denationalisation both are nouns.

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

British spelling (noun)	denationalisation (noun)
English orthography used in the UK, Ireland and most of the Commonwealth (characterized by 'analyse', 'centre' and 'useable')	changing something from state to private ownership or control