Categories: Disambiguation Denier is one unit of measure for the linear mass density of fibers. ... The linear density of a one-dimensional object is calculated as the mass per unit length of the object. ... For the meaning of fiber in nutrition, see dietary fiber. ... A denier is a type of French coin created by Charlemagne. ... 1¢ euro coin A coin is generally a piece of hard material, generally metal and usually in the shape of a disc, which is used as a form of money. ... A Frankish king, like Charlemagne, (center) depicted in the Sacramentary of Charles the Bald (about 870) Charlemagne (c. ... The commune (in French: commune, word appeared in the 12th century, from Medieval Latin communia, gathering of people sharing a common life, from Latin communis, things held in common) is the lowest level of administrative division in the French Republic. ... Pas-de-Calais is a département in northern France named after the strait which it borders. ... The départements (or departments) are administrative units of France, roughly analogous to British counties and are now grouped into 22 metropolitan and four overseas régions. ...