What does "barbadoes" mean?

Barbadoes: A West Indian island, giving its name to a disease, to a cherry, etc. Barbados cherry (Bot.), a genus of trees of the West Indies (Malpighia) with an agreeably acid fruit resembling a cherry. -- Barbados leg (Med.), a species of elephantiasis incident to hot climates. -- Barbados nuts, the seeds of the Jatropha curcas, a plant growing in South America and elsewhere. The seeds and their acrid oil are used in medicine as a purgative. See Physic nut.