Chem. [-INA1.] = next.
1836. Smart.
1838. T. Thomson, Chem. Org. Bodies, 293. Violina is more soluble in water than emetina.
1843. Penny Cycl., XXVI. 345/2. The principle on which this property seems to depend has been separated by Boullay from some species of Viola, and has been called Violina.