Australian spelling vs fictionalisation

Australian spelling and fictionalisation both are nouns.

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

Australian spelling (noun)	fictionalisation (noun)
English orthography used in Australia (characterized by 'analyse', 'centre', 'usable')	writing in a fictional form
	a literary work based partly or wholly on fact but written as if it were fiction