British spelling vs cosy

British spelling and cosy both are nouns.

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

British spelling (noun)	cosy (noun)
English orthography used in the UK, Ireland and most of the Commonwealth (characterized by 'analyse', 'centre' and 'useable')	a padded cloth covering to keep a teapot warm

British spelling (adjective)	cosy (adjective)
	enjoying or affording comforting warmth and shelter especially in a small space
	suggesting connivance
	having or fostering a warm or friendly and informal atmosphere