brutalise vs Australian spelling

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

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

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

brutalise (verb)	Australian spelling (verb)
become brutal or insensitive and unfeeling
make brutal, unfeeling, or inhuman
treat brutally