from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A British unit of volume equal to 60 minims or 3.55 ml.
from the GNU version of the Collaborative International Dictionary of English
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a British imperial capacity measure (liquid or dry) equal to 60 minims or 3.5516 cubic centimeters
- n. a unit of capacity or volume in the apothecary system equal to one eighth of a fluid ounce
From Ancient Greek δραχμή (drachmē, "a weight and coin"). (Wiktionary)