hypognathism
Look at other dictionaries:
hypognathous — hypognathism, n. /huy pog neuh theuhs/, adj. having the lower jaw or mandible longer than the upper. [1870 75; HYPO + GNATHOUS] * * * … Universalium
hypognathous — adjective having a projecting lower jaw • Syn: ↑prognathous, ↑prognathic • Ant: ↑opisthognathous (for: ↑prognathous) • Similar to: ↑lantern jawed … Useful english dictionary