monopolise vs Australian spelling

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

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

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

monopolise (verb)	Australian spelling (verb)
have or exploit a monopoly of
have and control fully and exclusively