Units of measurement in France before the French Revolution 4 parts in one million) than the "pied" used in France. According to the law of 19 Frimaire An VIII (December 10, 1799), Traditionally, the French pound ("livre") was defined as the mass of exactly of a French cubic foot of water. When the kilogram was defined, the knowledge that a "pied du Roi cube" filled with water masses exactly 70 French pounds was apparently lost. According to the traditional (cubic foot) definition, one "livre" would have been about 489.675 grams. According to the kilogramme definition, one "livre" was about 489.506 grammes. The difference is about 0.035%. However, a small
Pied-piping to read which I tried". The fact that pied-piping varies so much across languages is a major challenge facing theories of syntax. Pied-piping In linguistics, pied-piping is a phenomenon of syntax whereby a given focused expression takes an entire encompassing phrase with it when it is "moved". The term itself is due to John Robert Ross; it is a reference to the Pied Piper of Hamelin, the figure of fairy tales who lured rats (and children) by playing his flute. Pied-piping is an aspect of discontinuities in syntax, having to do with the constituents that can and cannot be discontinuous.