British spelling vs grape arbour

British spelling and grape arbour both are nouns.

Word	Noun	Adjective	Verb	Adverb
British spelling	Yes	No	No	No
grape arbour	Yes	No	No	No

British spelling (noun)	grape arbour (noun)
English orthography used in the UK, Ireland and most of the Commonwealth (characterized by 'analyse', 'centre' and 'useable')	an arbor where grapes are grown