Pronunciation: (mi-zog'nu-thus, -sog'-), [key]
1. having medium, slightly protruding jaws.
2. having a moderate or intermediate gnathic index of from 98 to 103. Also,mes•og•nath•icPronunciation: (mez"ug-nath'ik, mes"-, mē"zug-, -sug-). [key]
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.