British spelling vs intellectualisation

British spelling and intellectualisation both are nouns.

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

British spelling (noun)	intellectualisation (noun)
English orthography used in the UK, Ireland and most of the Commonwealth (characterized by 'analyse', 'centre' and 'useable')	(psychiatry) a defense mechanism that uses reasoning to block out emotional stress and conflict