The definition of alforja is a saddle bag.(noun)
An example of an alforja is a bag with many separate compartments which is placed over the back and side of a horse.
See alforja in Webster's New World College Dictionary
Origin: Sp < Ar al-khuri, saddlebag, portmanteau
See alforja in American Heritage Dictionary 4
Origin: , from Old Spanish
Origin: , from Arabic al-ḫurj
Origin: : al-, the
Origin: + ḫurj, saddlebag
Origin: ; akin to Persian khurjīn.