Orizeum præcipitatum is Gold brought into a Crocus, by the help of the Crocus of Mercury.
Orobo is the glasse of Metalls.
Ossa paraleli are a universall medicine in the Gout.
Ovum Philosophicum is a glasse of the form of an egge which Philosophers use in their operations.
Ozo is Arsenick.
P.
andalitium, Paneritium, or Passa, is an aposteme in the ends of the fingers, called a white flaw.
Panna is a naturall spot.
Pars cum parte is a mass consisting of equal parts of Gold, and Silver.