Source : Webster's Revised Unabridged Dictionary (1913)

Loment \Lo"ment\, n. [L. lomentum a mixture of bean meal and
   rice, used as a cosmetic wash, bean meal, fr. lavare, lotum,
   to wash.] (Bot.)
   An elongated pod, consisting, like the legume, of two valves,
   but divided transversely into small cells, each containing a
   single seed.

Source : WordNet®

loment
     n : pods constricted between seeds and breaking apart when ripe
         into one-seed segments