something weighing a specified number of ounces (used in combination): The deluxe hamburger is an eight-ouncer.
Origin of ouncer
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for ouncer
Historical Examples of ouncer
Then, on this assumption, the efficiency of this "one ouncer" works out (in perfectly still air) at 61 per cent.The Theory and Practice of Model Aeroplaning
V. E. Johnson