ora serrata
noun
ora ser·ra·ta
| \ ˌōr-ə-sə-ˈrät-ə
, -ˈrāt-
\
, -ˈrāt-
\
plural orae serratae\ ˌōr-ē-sə-ˈrāt-ē
\
\
Medical Definition of ora serrata
: the dentate border of the retina