hypognathous

hypognathous definition - medical

hy·pog·na·thous (hī-pŏgˈnə-thəs, hīˌpō-năthˈəs)

adjective
Having a congenitally underdeveloped lower jaw.

The American Heritage® Medical Dictionary Copyright © 2009 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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