pareira brava
noun
pa·rei·ra bra·va
| \ pə-ˈrer-ə-ˈbrä-və
\
\
Medical Definition of pareira brava
: the root of a South American vine (Chondodendron tomentosum of the family Menispermaceae) that was formerly used as a diuretic, tonic, and aperient
— called also pareira