\Pe*ru"vi*an\, a. [Cf. F. p['e]ruvien, Sp. peruviano.]
Of or pertaining to Peru, in South America. -- n. A native or
an inhabitant of Peru.

{Peruvian balsam}. See {Balsam of Peru}, under {Balsam}.

{Peruvian bark}, the bitter bark of trees of various species
   of Cinchona. It acts as a powerful tonic, and is a remedy
   for malarial diseases. This property is due to several
   alkaloids, as quinine, cinchonine, etc., and their
   compounds; -- called also {Jesuit's bark}, and {cinchona}.
   See {Cinchona}.