Meaning of congius

con•gi•us

Pronunciation: (kon'jē-us), [key]
— pl. -gi•i
  1. (in prescriptions) a gallon (3.7853 liters).
  2. an ancient Roman unit of liquid measure equal to about 0.8 U.S. gallon (3.2 liters).
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
See also: