manual labour vs British spelling

manual labour and British spelling both are nouns.

Word	Noun	Adjective	Verb	Adverb
manual labour	Yes	No	No	No
British spelling	Yes	No	No	No

manual labour (noun)	British spelling (noun)
labor done with the hands	English orthography used in the UK, Ireland and most of the Commonwealth (characterized by 'analyse', 'centre' and 'useable')