peso
nounA silver coin that was formerly used in Spain and Spanish America; a piece of eight.
nounThe Spanish dollar. See
A silver siege-piece struck for Girone in Spain, in 1808, during the Peninsular war.
nounA Spanish dollar; also, an Argentine, Chilian, Colombian, etc., coin, equal to from 75 cents to a dollar; also, a pound weight.
nounFormer unit of currency in
Former unit of currency in
A coin equal to a Spanish dollar.
nounName of the currency of various countries:
A coin or note worth one peso.