'Salicin' definitions:
- Salicin \Sal"i*cin\, n. [L. salix, -icis, a willow: cf. F.
salicine. See Sallow the tree.] (Chem.)
A glucoside found in the bark and leaves of several species
of willow (Salix) and poplar, and extracted as a bitter
white crystalline substance.
[1913 Webster]