• the cardinal number that is the sum of four and one
  • one of a pair of decorations projecting above the rear fenders of an automobile
  • one of a set of parallel slats in a door or window to admit air and reject rain
  • a shoe for swimming; the paddle-like front is an aid in swimming (especially underwater)
  • a stabilizer on a ship that resembles the fin of a fish
  • organ of locomotion and balance in fishes and some other aquatic animals
  • equip (a car) with fins
  • propel oneself through the water in a finning motion
  • show the fins above the water while swimming;
    • "The sharks were finning near the surface"
  • FIN v FINNED FINNING, FINS to equip with fins (external paddle-like structures)

Scrabble Score: 6

fin is a valid Scrabble (US) TWL word

fin is a valid Scrabble Word in Merriam-Webster MW Dictionary

fin is a valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 7

fin is a valid Words With Friends word