| n. | 1. | A drachma. |
| 2. | Same as Dram. |
| Noun | 1. | drachm - a unit of apothecary weight equal to an eighth of an ounce or to 60 grains |
| 2. | drachm - a British imperial capacity measure (liquid or dry) equal to 60 minims or 3.5516 cubic centimeters | |
| 3. | drachm - a unit of capacity or volume in the apothecary system equal to one eighth of a fluid ounce |