British spelling vs anaesthetic

British spelling and anaesthetic both are nouns.

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

British spelling (noun)	anaesthetic (noun)
English orthography used in the UK, Ireland and most of the Commonwealth (characterized by 'analyse', 'centre' and 'useable')	a drug that causes temporary loss of bodily sensations

British spelling (adjective)	anaesthetic (adjective)
	relating to or producing insensibility
	characterized by insensibility