British spelling vs e-mail

British spelling and e-mail both are nouns.

Word	Noun	Adjective	Verb	Adverb
British spelling	Yes	No	No	No
e-mail	Yes	No	Yes	No

British spelling (noun)	e-mail (noun)
English orthography used in the UK, Ireland and most of the Commonwealth (characterized by 'analyse', 'centre' and 'useable')	(computer science) a system of world-wide electronic communication in which a computer user can compose a message at one terminal that can be regenerated at the recipient's terminal when the recipient logs in

British spelling (verb)	e-mail (verb)
	communicate electronically on the computer