Definition of fillet

The word "fillet" originated in Old French, where it was spelled "filet" and pronounced "feel-ay." It initially referred to a narrow strip of fabric used to bind or trim clothing. This sense of the word can still be seen in the use of "fillet," or a narrow strip of material, to hold two pieces of fabric together when sewing. However, the meaning of "fillet" evolved over time. By the 14th century, "fillet" also referred to the thin strip of meat or flesh that was removed from bones or other parts of an animal, as well as to the cutting of meat into such a strip. This sense of the word is still in use today and is commonly used to describe fish fillets, such as the boneless strips of white fish often served in restaurants. In summary, the word "fillet" originated in Old French with a different meaning and has since evolved to refer to a narrow strip of material used for binding or trimming, as well as the thin strip of meat or flesh removed from bones or other parts of an animal. This intriguing etymology highlights how words can evolve and take on new meanings over time.