Australian spelling vs mummy

Australian spelling and mummy both are nouns.

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

Australian spelling (noun)	mummy (noun)
English orthography used in Australia (characterized by 'analyse', 'centre', 'usable')	a body embalmed and dried and wrapped for burial (as in ancient Egypt)
	informal terms for a mother