individualisation vs Australian spelling

individualisation and Australian spelling both are nouns.

Word	Noun	Adjective	Verb	Adverb
individualisation	Yes	No	No	No
Australian spelling	Yes	No	No	No

individualisation (noun)	Australian spelling (noun)
discriminating the individual from the generic group or species	English orthography used in Australia (characterized by 'analyse', 'centre', 'usable')