Milligrams

Part of speech: noun

Definitions

1. A metric unit of measurement defined as one-thousandth of a gram, primarily employed in scientific and medical contexts to quantify small weights
2. This term designates a tiny unit of mass equivalent to 0.001 grams, often utilized in pharmaceuticals and nutritional guidelines
3. A metric measurement unit representing one-thousandth part of a gram used for weighing very light substances

Etymology: "Milligrams" is simply the plural of "milligram", so it is the form used for two or more units of mass. The singular word was borrowed from French "milligramme", and it is built from two parts: "milli-", a prefix meaning one-thousandth, and "gram", the unit of mass. The prefix comes from Latin "mille", meaning thousand, which is why a milligram is a thousandth of a gram. The gram itself traces back to a Late Latin term for a small weight, and the metric system that gave us both units was created in France during the late eighteenth century.