Australian spelling vs penalisation

Australian spelling and penalisation both are nouns.

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

Australian spelling (noun)	penalisation (noun)
English orthography used in Australia (characterized by 'analyse', 'centre', 'usable')	the act of punishing, or the infliction of a penalty