palatalise vs Australian spelling

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

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

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

palatalise (verb)	Australian spelling (verb)
pronounce a consonant with the tongue against the palate