- margarin, glycerol trimargarate - a glyceryl ester of margaric acid
--1 is a kind of glyceryl ester
- margarine, margarin, oleo, oleomargarine, marge - a spread made chiefly from vegetable oils and used as a substitute for butter
--2 is a kind of spread, paste
--2 has substances: vegetable oil, oil; trans fatty acid