mesoprosopic

adjective

me·​so·​pro·​so·​pic -prə-ˈsōp-ik  -ˈsäp- 

: having a face of average width with a facial index of 84.0 to 87.9 as measured on the living head or 85.0 to 89.9 on the skull

mesoprosopy

-ˈpräs-ə-pē  -prə-ˈsäp-ē 

noun

plural mesoprosopies