Broadness of the face; denoting a condition in which the orbitonasal index is less than 107.5. ... Origin: platy-+ G. Ops, eye, face ... (05 Mar 2000) ... 
Type: Term Pronunciation: plat′i-ō′pē-ă Definitions: 1. Broadness of the face; denoting a condition in which the orbitonasal index is less than 107.5.