arterialise vs Australian spelling

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

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

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

arterialise (verb)	Australian spelling (verb)
change venous blood into arterial blood