fillet

1 of 2

noun

fil·​let ˈfi-lət 

 in sense 2b also  fi-ˈlā,

ˈfi-(ˌ)lā 

variants or less commonly filet

fi-ˈlā 

ˈfi-(ˌ)lā

1

: a ribbon or narrow strip of material used especially as a headband

2

a

: a thin narrow strip of material

b

: a piece or slice of boneless meat or fish

especially : the tenderloin of beef

3

a

: a concave junction formed where two surfaces meet (as at an angle)

b

: a strip that gives a rounded appearance to such a junction

also : a strip to reinforce the corner where two surfaces meet

4

: a narrow flat architectural member:

a

: a flat molding separating others

b

: the space between two flutings (see flute entry 1 sense 3) in a shaft

fillet

2 of 2

verb

fil·​let ˈfi-lət 

 in sense 2 also  fi-ˈlā,

ˈfi-(ˌ)lā

filleted; filleting; fillets

transitive verb

1

: to bind, furnish, or adorn with or as if with a fillet

2

: to cut into fillets

Examples of fillet in a Sentence

Noun

a juicy fillet of beef

Verb

He carefully filleted the fish with a sharp knife.

Recent Examples on the Web

Noun

In one study, analysts found that wild fish from the lower rungs of the food chain contained five times more calcium than farmed salmon fillets. —Emily Saladino, Bon Appétit, 6 Sep. 2024

Get The Recipe These faux fillets feel fancy, but couldn't be simpler (or more inexpensive) to prepare. —Alana Al-Hatlani, Southern Living, 18 Aug. 2024

Verb

Well, that’s the view (neatly filleted by Andrew Roberts, Churchill’s finest contemporary biographer, National Review’s Mark Wright, and others) of Darryl Cooper, the podcaster recently interviewed by Tucker Carlson. —Andrew Stuttaford, National Review, 10 Sep. 2024

The surgeons operated eight times in two weeks, filleting open the back of her leg with a two-foot incision from her glute to her calf. —Dhruv Khullar, The New Yorker, 2 Sep. 2024

Word History

Etymology

Noun

Middle English filet, from Anglo-French, diminutive of fil thread, from Latin filum — more at file

Verb

derivative of fillet entry 1

First Known Use

Noun

14th century, in the meaning defined at sense 1

Verb

1604, in the meaning defined at sense 1

Phrases Containing fillet

• fillet weld

Kids Definition

fillet

1 of 2 noun

fil·​let ˈfil-ət 

also

fi-ˈlā 

ˈfil-(ˌ)ā

variants also filet

fi-ˈlā 

ˈfil-(ˌ)ā

: a piece or slice of boneless meat or fish

fillet

2 of 2 verb

: to cut into fillets

Medical Definition

fillet

noun

fil·​let ˈfil-ət 

: a band of anatomical fibers

specifically : lemniscus