noun a unit of apothecary weight equal to an eighth of an ounce or to 60 grains.
— synonyms: dram, drachma
noun a British imperial capacity measure (liquid or dry) equal to 60 minims or 3.5516 cubic centimeters.
— synonyms: fluidram, fluid_dram, fluid_drachm
noun a unit of capacity or volume in the apothecary system equal to one eighth of a fluid ounce.
— synonyms: fluidram, fluid_dram, fluid_drachm