noun
- one 100th of a gram, equivalent to 0.1543 grain. Abbreviation: cg
noun
- one hundredth of a gram
also centigramme, 1801, from French centigramme; see centi- + gram.
n.
- A metric unit of mass equal to one hundredth (10-2) of a gram.
- A unit of weight in the metric system equal to 0.01 gram. See Table at measurement.