I.
( AmE also filet ) noun
ADJECTIVE
▪ fish
▪ anchovy , cod , haddock , salmon , etc.
▪ beef , pork
FILLET + NOUN
▪ steak ( esp. BrE )
▪ knife
PREPOSITION
▪ ~ of
▪
~ of beef with a red wine sauce
II.
verb
Fillet is used with these nouns as the object: ↑ fish