Australian spelling vs epilogue

Australian spelling and epilogue both are nouns.

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

Australian spelling (noun)	epilogue (noun)
English orthography used in Australia (characterized by 'analyse', 'centre', 'usable')	a short passage added at the end of a literary work
	a short speech (often in verse) addressed directly to the audience by an actor at the end of a play