honoured vs Australian spelling

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

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

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

honoured (adjective)	Australian spelling (adjective)
having an illustrious reputation; respected