Holy Sepulchre vs British spelling

Holy Sepulchre and British spelling both are nouns.

Word	Noun	Adjective	Verb	Adverb
Holy Sepulchre	Yes	No	No	No
British spelling	Yes	No	No	No

Holy Sepulchre (noun)	British spelling (noun)
the sepulcher in which Christ's body lay between burial and resurrection	English orthography used in the UK, Ireland and most of the Commonwealth (characterized by 'analyse', 'centre' and 'useable')