Kilogram

**Semantic type:** Quantitative Concept

**Definition:** A basic SI unit of mass. It is defined as the mass of an international prototype in the form of a platinum-iridium cylinder kept at Sevres in France. A kilogram is equal to 1,000 grams and 2.2046226 pounds.

**Synonyms:** - KILOGRAM - KILOGRAM - Kilograms - kg - kg - kg - kg - kg - kg - kg - kg - kg - kg - kg - kg - kg - kg - kg - kg - kilogram - kilogram - kilogram(s)