Source : Webster's Revised Unabridged Dictionary (1913)

Vicine \Vic"ine\, a. [L. vicinus: cf. F. voisin.]
   Near; neighboring; vicinal. [R.] --Glanvill.

Vicine \Vic"ine\, n. (Chem.)
   An alkaloid ex tracted from the seeds of the vetch ({Vicia
   sativa}) as a white crystalline substance.