Legume

A pod dehiscent into two pieces or valves, and having the seed attached at one suture, as that of the pea.

The fruit of leguminous plants, as peas, beans, lupines; pulse.

an erect or climbing bean or pea plant of the family Leguminosae

the fruit or seed of any of various bean or pea plants consisting of a case that splits along both sides when ripe and having the seeds attach to one side of the case