The Collaborative International Dictionary of English v.0.48:
Bilocular \Bi*loc"u*lar\, a. [Pref. bi- + locular: cf. F. biloculaire.] Divided into two cells or compartments; as, a bilocular pericarp. --Gray. [1913 Webster]WordNet (r) 3.0 (2006):
bilocular adj 1: divided into or containing two cells or chambers; "having a bilocular capsule" [syn: bilocular, biloculate]