Australian spelling vs initialise

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

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

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

Australian spelling (verb)	initialise (verb)
	divide (a disk) into marked sectors so that it may store data
	assign an initial value to a computer program