#piaster  a fractional monetary unit in Egypt and Lebanon and Sudan and Syria
  supertype:  #fractional_monetary_unit__subunit  a monetary unit that is valued at a fraction (usually one hundredth) of the basic monetary unit
  part of:  #Egyptian_pound__pound  the basic unit of money in Egypt; equal to 100 piasters
  part of:  #Lebanese_pound__pound  the basic unit of money in Lebanon; equal to 100 piasters
  part of:  #Sudanese_pound__pound  the basic unit of money in the Sudan; equal to 100 piasters
  part of:  #Syrian_pound__pound  the basic unit of money in Syria; equal to 100 piasters

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