anthologise vs Australian spelling

anthologise is not a noun while Australian spelling is a noun.

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

anthologise (noun)	Australian spelling (noun)
	English orthography used in Australia (characterized by 'analyse', 'centre', 'usable')

anthologise (verb)	Australian spelling (verb)
compile an anthology