- Enter a word for the dictionary definition.
From The Collaborative International Dictionary of English v.0.48:
Vincetoxin \Vin`ce*tox"in\, n. (Chem.) A glucoside extracted from the root of the white swallowwort (Vincetoxicum officinale, a plant of the Asclepias family) as a bitter yellow amorphous substance; -- called also asclepiadin, and cynanchin. [1913 Webster]