British spelling vs mummy

British spelling and mummy both are nouns.

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

British spelling (noun)	mummy (noun)
English orthography used in the UK, Ireland and most of the Commonwealth (characterized by 'analyse', 'centre' and 'useable')	a body embalmed and dried and wrapped for burial (as in ancient Egypt)
	informal terms for a mother