Australian spelling vs bowdlerisation

Australian spelling and bowdlerisation both are nouns.

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

Australian spelling (noun)	bowdlerisation (noun)
English orthography used in Australia (characterized by 'analyse', 'centre', 'usable')	the act of deleting or modifying all passages considered to be indecent
	written material that has been bowdlerized