Arroba

Ar`ro´ba

n.	1.	A Spanish weight used in Mexico and South America = 25.36 lbs. avoir.; also, an old Portuguese weight, used in Brazil = 32.38 lbs. avoir.
	2.	A Spanish liquid measure for wine = 3.54 imp. gallons, and for oil = 2.78 imp. gallons.

Noun	1.	arroba - a unit of weight used in some Spanish speaking countries
	2.	arroba - a liquid measure (with different values) used in some Spanish speaking countries