<embryology> Presence of a supernumerary auricle on one or both sides of the head. ... Origin: poly-+ G. Ous, ear ... (05 Mar 2000) ... 
(pol″e-o´shә) the presence of more than two ears.
Type: Term Pronunciation: pol′ē-ō′shē-ă Definitions: 1. Presence of a supernumerary auricle on one or both sides of the head.
polyotia 1. A condition whereby someone has more than two ears. 2. The presence of a supernumerary auricle (ear-shaped appendage) on one or both sides of the head.