cephalic /sɪˈfælɪk/adjective 5noun 1forms 3 adjective5 •Of or relating to the head. •Of or relating to the cephalon (the head of a trilobite). •Toward the head; in bipeds such as humans, this direction corresponds to superior. •Of or relating to the brain. •Headlike; cephaloid. noun1 •(no longer used) A remedy that benefits the head or brain.[…] recover their Sight […] by the use of Bleeding, Purging, Blistering and Cephalics. — 1707 formscephalics · more cephalic · most cephalic