'Ricinolein' definitions:

Definition of 'Ricinolein'

From: GCIDE
  • Ricinolein \Ric`in*o"le*in\, n. [L. ricinus castor-oil plant + oleum oil.] (Chem.) The glycerin salt of ricinoleic acid, occuring as a characteristic constituent of castor oil; -- formerly called palmin. [1913 Webster]