absolutisation vs British spelling

absolutisation and British spelling both are nouns.

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

absolutisation (noun)	British spelling (noun)
the process of rendering something absolute or converting it into an absolute.	English orthography used in the UK, Ireland and most of the Commonwealth (characterized by 'analyse', 'centre' and 'useable')