Boric acid Meaning, Definition & Usage

  1. noun a white or colorless slightly acid solid that is soluble in water and ethanol; used in the manufacture of glass and paper and adhesives and in detergents and as a flux in welding; also used as an antiseptic and food preservative
    orthoboric acid.
  2. noun any of various acids containing boron and oxygen
    boracic acid.

WordNet


Definitions
  1. a white crystalline substance B(OH)3, easily obtained from its salts, and occurring in solution in the hot lagoons of Tuscany.

Webster 1913