British spelling vs moult

British spelling and moult both are nouns.

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

British spelling (noun)	moult (noun)
English orthography used in the UK, Ireland and most of the Commonwealth (characterized by 'analyse', 'centre' and 'useable')	periodic shedding of the cuticle in arthropods or the outer skin in reptiles

British spelling (verb)	moult (verb)
	cast off hair, skin, horn, or feathers