Dictionary

prognathous

adjective prog·na·thous \ˈpräg-nə-thəs\

Definition of PROGNATHOUS

:  being or having an upper or lower jaw that projects abnormally forward

First Known Use of PROGNATHOUS

1836
Medical Dictionary

prognathous

adjective prog·na·thous \ˈpräg-nə-thəs\

Medical Definition of PROGNATHOUS

:  having the jaws projecting beyond the upper part of the face

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July 06, 2015
categorical Hear it
absolute or relating to a category
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