sericin
Ser"i*cin, n. Etym: [L. sericus silken.] (Chem.) Defn: A gelatinous nitrogenous material extracted from crude silk and other similar fiber by boiling water; -- called also silk gelatin.
Ser"i*cin, n. Etym: [L. sericus silken.] (Chem.) Defn: A gelatinous nitrogenous material extracted from crude silk and other similar fiber by boiling water; -- called also silk gelatin.