1) Boneless seafood cut 2) Cut of meat 
A fish fillet, from the French word filet /filɛ/ meaning a thread or strip, is the flesh of a fish which has been cut or sliced away from the bone by cutting lengthwise along one side of the fish parallel to the backbone. In preparation for filleting, any scales on the fish should be removed. The contents of the stomach also need careful detachin...
fish filet noun a longitudinal slice or boned side of a fish