oleomargarine Meaning, Definition & Usage

  1. noun a spread made chiefly from vegetable oils and used as a substitute for butter
    margarine; oleo; marge; margarin.

WordNet


O`le*o*mar"ga*rine noun
Etymology
L. oleum oil + E. margarine, margarin.
Definitions
  1. A liquid oil made from animal fats (esp. beef fat) by separating the greater portion of the solid fat or stearin, by crystallization. It is mainly a mixture of olein and palmitin with some little stearin.
  2. An artificial butter made by churning this oil with more or less milk. ✍ Oleomargarine was wrongly so named, as it contains no margarin proper, but olein, palmitin, and stearin, a mixture of palmitin and stearin having formerly been called margarin by mistake.

Webster 1913