'Hyperchloric' definitions:

Definition of 'Hyperchloric'

From: GCIDE
  • Hyperchloric \Hy`per*chlo"ric\, a. (Chem.) See Perchloric. [1913 Webster]

Definition of 'hyperchloric'

From: GCIDE
  • Perchloric \Per*chlo"ric\, a. [Pref. per- + chloric.] (Chem.) Pertaining to, or designating, the highest oxygen acid (HClO4), of chlorine; -- called also hyperchloric. [1913 Webster]