Piastre
Origin
From Italian piastra ("plate of wood or metal; coin"), probably from Latin emplastra.
Full definition of piastre
Noun
piastre
(plural piastres)- (now historical) A Spanish or Spanish-American coin and unit of currency, originally worth eight real.
- 1630, John Smith, True Travels, in Kupperman 1988, p. 39:The Silkes, Velvets, Cloth of gold, and Tissue, Pyasters, Chicqueenes and Sultanies, which is gold and silver, they unloaded in foure and twentie houres, was wonderfull ....
- A form of currency originally used in the Ottoman Empire, and now used in the Middle Eastern countries of Egypt, Lebanon, Sudan and Syria.