'Polygalic' definitions:
Definition of 'Polygalic'
From: GCIDE
- Polygalic \Po*lyg"a*lic\, a. (Chem.) Of, pertaining to, or obtained from, Polygala; specifically, designating an acrid glucoside (called polygalic acid, senegin, etc.), resembling, or possibly identical with, saponin. [1913 Webster]