relativise vs Australian spelling

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

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

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

relativise (verb)	Australian spelling (verb)
consider or treat as relative