#apothecaries'_ounce__apothecaries'ounce__ounce__troyounce  a unit of apothecary weight equal to 480 grains or one twelfth of a pound
  supertype:  #apothecaries'_unit  #troy_unit
  part:  #pennyweight  #dram.apothecaries'_unit
  part of:  #troy_pound__apothecaries'_pound__apothecaries'pound  an apothecary weight equal to 12 ounces or 373.242 grams

No statement uses or specializes #apothecaries'_ounce; click here to add one.