any of a class of lipids, comprising the cerebrosides and gangliosides, that upon hydrolysis yield galactose or a similar sugar, a fatty acid, and sphingosine or dihydrosphingosine.
Main Entry: gly·co·lip·id Pronunciation: "glI-kO-'lip-&d Function: noun : a lipid (as a ganglioside or a cerebroside) that containsa carbohydrate radical