Category:Gram

Gram, a. Etym: [AS. gram; akin to E. grim. sq. root35.]

Defn: Angry. [Obs.] Havelok, the Dane.

gram Gram, n. Etym: [Pg. gro grain. See Grain.] (Bot.)

Defn: The East Indian name of the chick-pea (Cicer arietinum) and its seeds; also, other similar seeds there used for food.

gram; gramme Gram, Gramme, n. Etym: [F. gramme, from Gr. that which is written, a letter, a small weight, fr. to write. See Graphic.]

Defn: The unit of weight in the metric system. It was intended to be exactly, and is very nearly, equivalent to the weight in a vacuum of one cubic centimeter of pure water at its maximum density. It is equal to 15.432 grains. See Grain, n., 4. Gram degree, or Gramme degree (Physics), a unit of heat, being the amount of heat necessary to raise the temperature of one gram of pure water one degree centigrade. -- Gram equivalent (Electrolysis), that quantity of the metal which will replace one gram of hydrogen.