dolour vs British spelling

dolour and British spelling both are nouns.

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

dolour (noun)	British spelling (noun)
(poetry) painful grief	English orthography used in the UK, Ireland and most of the Commonwealth (characterized by 'analyse', 'centre' and 'useable')