D defs.my
Entry 1 sense Webster, 1913

Glycolyl

· Gly·co·lyl · IPA
01 n. A divalent, compound radical, CO.CH2, regarded as the essential radical of glycolic acid, and a large series of related compounds.
  1. 1.
    A divalent, compound radical, CO.CH2, regarded as the essential radical of glycolic acid, and a large series of related compounds.(Chem.)