Ounce
Black's Law Dictionary · Henry Campbell Black, M.A. · 1910
Black's Law Dictionary
The twelfth part; the twelfth part of a pound troy or the sixteenth part of a pound avoirdupois.
Public-domain · open source
Black's Law Dictionary · Henry Campbell Black, M.A. · 1910
The twelfth part; the twelfth part of a pound troy or the sixteenth part of a pound avoirdupois.