vaporise vs Australian spelling

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

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

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

vaporise (verb)	Australian spelling (verb)
turn into gas
lose or cause to lose liquid by vaporization leaving a more concentrated residue
change into a vapor
cause to change into a vapor