hybridise vs Australian spelling

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

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

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

hybridise (verb)	Australian spelling (verb)
breed animals or plants using parents of different races and varieties