British spelling vs fillet

British spelling and fillet both are nouns.

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

British spelling (noun)	fillet (noun)
English orthography used in the UK, Ireland and most of the Commonwealth (characterized by 'analyse', 'centre' and 'useable')	a narrow headband or strip of ribbon worn as a headband
	fastener consisting of a narrow strip of welded metal used to join steel members
	lace having a square mesh
	a bundle of sensory nerve fibers going to the thalamus
	a boneless steak cut from the tenderloin of beef
	a longitudinal slice or boned side of a fish

British spelling (verb)	fillet (verb)
	cut into filets
	decorate with a lace of geometric designs