Australian spelling vs nasalise

Australian spelling is a noun but nasalise is not a noun.

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

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

Australian spelling (verb)	nasalise (verb)
	pronounce with a lowered velum
	speak nasally or through the nose