Definitions for "Milligram"
Keywords:  thousandth, gram, metric, ounce, weight
A measure of weight, in the metric system, being the thousandth part of a gram, equal to the weight of a cubic millimeter of water, or .01543 of a grain avoirdupois.
0.001 or a thousandth of a gram.
A milligram is a unit of weight in the metric system. 1,000 milligrams is equal to 1 gram.
Keywords:  mass, unit
a unit of mass