Trī-lŏc'ū-lar, a.

adjective

a. [Fr. triloculaire, from Lat. tri, q. v., and loculus, a little place, a cell or compartment, diminutive of locus, a place.] (Bot.) Having three cells for seeds; three-celled; as, a trilocular capsule.

A botanical illustration of a trilocular capsule, shown as a three-part seed pod.
Trilocular Capsule.