Gelsemine :: Gelsemine (n.) An alkaloid obtained from the yellow jasmine (Gelsemium sempervirens), as a bitter white semicrystalline substance; -- called also gelsemia..
Gelseminic :: Gelseminic (n.) Pertaining to, or derived from, the yellow jasmine (Gelsemium sempervirens); as, gelseminic acid, a white crystalline substance resembling esculin..
Gelsemium :: Gelsemium (n.) A genus of climbing plants. The yellow (false) jasmine (Gelsemium sempervirens) is a native of the Southern United States. It has showy and deliciously fragrant flowers.
Gelsemium :: Gelsemium (n.) The root of the yellow jasmine, used in malarial fevers, etc..