KERATIN
Scrabble letter values: K5E1R1A1T1I1N1 = 11
Definition
- noun a fibrous scleroprotein that occurs in the outer layer of the skin and in horny tissues such as hair, feathers, nails, and hooves. — synonyms: ceratin
Scrabble letter values: K5E1R1A1T1I1N1 = 11