The Collaborative International Dictionary of English v.0.48:
Piastre \Pi*as"tre\, n. See Piaster. [1913 Webster]WordNet (r) 3.0 (2006):
piastre n 1: a fractional monetary unit in Egypt and Lebanon and Sudan and Syria [syn: piaster, piastre] 2: 100 kurus equal 1 lira in Turkey [syn: kurus, piaster, piastre]