D defs.my
Entry 1 sense Webster, 1913

Xylidic

· Xy·lid·ic · IPA
01 a. Pertaining to, or designating, either one of two distinct acids which are derived from xylic acid and related compounds, and are metameric …
  1. 1.
    Pertaining to, or designating, either one of two distinct acids which are derived from xylic acid and related compounds, and are metameric with uvitic acid.(Chem.)