sıvı ilâç ölçü sistemi.
ABD de: 60
minims = 1
dram; 8
drams = 1
ounce; 16
ounces = 1
pint; 8
pints = 1
gallon (231
cubic inches).
İngilterede: 20
minims = 1
scruple; 3
scruples = 1
dram; 8
drams = 1
ounce; 20
ounces = 1
pint; 8
pints = 1
imperial gallon (277.42
cubic inches).