patronising vs Australian spelling

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

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

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

patronising (adjective)	Australian spelling (adjective)
(used of behavior or attitude) characteristic of those who treat others with condescension