congius Meaning, Definition & Usage

  1. noun a British imperial capacity measure (liquid or dry) equal to 4 quarts or 4.545 liters
    gallon; Imperial gallon.

WordNet


Con"gi*us noun
Etymology
L.
Definitions
  1. (Roman Antiq.) A liquid measure containing about three quarts.
  2. (Med.) A gallon, or four quarts. Often abbreviated to cong.

Webster 1913