nounEtymology: G. L. von Blücher
a shoe having the tongue and vamp cut in one piece and the quarters lapped over the vamp and laced together for closing
Энциклопедический словарь Мерриама-Вебстера
Blücher
biographical name
Gebhard Leberecht von 1742-1819 prince of Wahlstatt Prussian field marshal