Australian spelling vs de-Stalinisation

Australian spelling and de-Stalinisation both are nouns.

Word	Noun	Adjective	Verb	Adverb
Australian spelling	Yes	No	No	No
de-Stalinisation	Yes	No	No	No

Australian spelling (noun)	de-Stalinisation (noun)
English orthography used in Australia (characterized by 'analyse', 'centre', 'usable')	social process of neutralizing the influence of Joseph Stalin by revising his policies and removing monuments dedicated to him and renaming places named in his honor