criminal offence vs Australian spelling

criminal offence and Australian spelling both are nouns.

Word	Noun	Adjective	Verb	Adverb
criminal offence	Yes	No	No	No
Australian spelling	Yes	No	No	No

criminal offence (noun)	Australian spelling (noun)
(criminal law) an act punishable by law; usually considered an evil act	English orthography used in Australia (characterized by 'analyse', 'centre', 'usable')