speciality vs British spelling

speciality and British spelling both are nouns.

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

speciality (noun)	British spelling (noun)
the special line of work you have adopted as your career	English orthography used in the UK, Ireland and most of the Commonwealth (characterized by 'analyse', 'centre' and 'useable')
a distinguishing trait
an asset of special worth or utility