British spelling vs valour

British spelling and valour both are nouns.

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

British spelling (noun)	valour (noun)
English orthography used in the UK, Ireland and most of the Commonwealth (characterized by 'analyse', 'centre' and 'useable')	the qualities of a hero or heroine; exceptional or heroic courage when facing danger (especially in battle)