British spelling vs vocalisation

British spelling and vocalisation both are nouns.

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

British spelling (noun)	vocalisation (noun)
English orthography used in the UK, Ireland and most of the Commonwealth (characterized by 'analyse', 'centre' and 'useable')	the sound made by the vibration of vocal folds modified by the resonance of the vocal tract