D defs.my
Entry 1 sense Webster, 1913

Barytes

· Ba·ry·tes · IPA
01 n. Barium sulphate, generally called heavy spar or barite. See Barite.
  1. 1.
    Barium sulphate, generally called heavy spar or barite. See Barite.(Min.) Also: heavy spar, barite See: Barite