Southwestern U.S. the bean cultivated and useful for food.
the typical bean plant cultivated for beans rather than the pods (especially an assortment with large purple kidney-shaped beans)
In Mexico, the southwestern United States, additionally the western Indies, any cultivated bean for the genus Phaseolus, esp. the black colored seed of a number of P. vulgaris.
The beanlike seed of any of a number of relevant flowers, because the cowpea. Frijoles tend to be an important article of diet among Spanish-American peoples, getting used as a component of many dishes.