pulverise vs Australian spelling

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

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

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

pulverise (verb)	Australian spelling (verb)
make into a powder by breaking up or cause to become dust
become powder or dust
destroy completely