MRS.
Mrs. (.
Defn: The customary abbreviation of Mistress when used as a title of courtesy, in writing and printing.
MUCAMIDE
Mu*cam"ide, n. Etym: [Mucic + amide.] (Chem.)
Defn: The acid amide of mucic acid, obtained as a white crystalline substance.
MUCATE
Mu"cate, n. (Chem.)
Defn: A salt of mucic acid.
MUCE
Muce, n.
Defn: See Muse, and Muset.
MUCEDIN
Mu*ce"din, n. Etym: [From Mucus.] (Bot. Chem.)
Defn: A yellowish white, amorphous, nitrogenous substance found in wheat, rye, etc., and resembling gluten; — formerly called also mucin.