The Collaborative International Dictionary
algaroba bean
Carob \Car"ob\, n. [Cf. F. caroube fruit of the carob tree, Sp. garrobo, al-garrobo, carob tree, fr. Ar. kharr[=u]b, Per. Kharn[=u]b. Cf. Clgaroba.]
(Bot.) An evergreen leguminous tree ( Ceratania Siliqua) found in the countries bordering the Mediterranean; the St. John's bread; -- called also carob tree.
One of the long, sweet, succulent, pods of the carob tree, which are used as food for animals and sometimes eaten by man; -- called also St. John's bread, carob bean, and algaroba bean.