Definition of lysine

Scrabble & Words with friends points


  • lysine is a valid Scrabble US word with a point value of 9
  • lysine is a valid Scrabble UK word with a point value of 9
  • lysine is a valid Words with friends word with a point value of 10

Definition of lysine


  • an essential amino acid found in proteins; occurs especially in gelatin and casein (noun)

See definition of lysine in Merriam Webster