n. [ Gr. &unr_; knowledge + -logy. ] The theory or science of the method or grounds of knowledge. [ 1913 Webster ]
a. (Anat. & Zoöl.) Of or pertaining to the episternum. [ 1913 Webster ]
‖n.;
n. [ F., fr. L. pisere, pinsere, pistum, to pound. ] (Min.) The track or tread a horseman makes upon the ground he goes over. Johnson. [ 1913 Webster ]