Entry 1 sense Webster, 1913 Cephalopodic /(sĕf`ȧ*lō̇*pŏd"ĭk)/ · Ceph·a·lo·pod·ic · IPA 01 a. Belonging to, or resembling, the cephalopods. 1. Belonging to, or resembling, the cephalopods.(Zool.)