Milligram

**Semantic type:** Quantitative Concept

**Definition:** A metric unit of mass equal to one thousandth of a gram or 1000 micrograms. One milligram equals approximately 0.015432 grain or 35.274 x 10E-6 ounce.

**Synonyms:** - MILLIGRAM - MILLIGRAM - mg - mg - mg - mg - mg - mg - mg - mg - mg - mg - mg - mg - milligram - milligram - milligram(s)