British spelling vs formalisation

British spelling and formalisation both are nouns.

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

British spelling (noun)	formalisation (noun)
English orthography used in the UK, Ireland and most of the Commonwealth (characterized by 'analyse', 'centre' and 'useable')	the act of making formal (as by stating formal rules governing classes of expressions)