You searched for: “kiloliter
kiloliter, kilolitre (British)

The kilogram is the only Système International (SI) base unit of measurement whose definition is still based on a physical prototype. The world's most accurate kilogram is a cylinder of platinum and iridium that was made in 1889.

It is maintained at the Bureau International Des Poids et Mesures (BIPM) at Sèvres near Paris, France.

This entry is located in the following unit: kilo- [KIL oh, KEEL oh], kil- (page 1)