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Medical Dictionary


adj mega·ce·phal·ic \ˌmeg-ə-sə-ˈfal-ik\

Medical Definition of MEGACEPHALIC

:  large-headed; specifically :  having a cranial capacity in excess of the mean
mega·ceph·a·ly \-ˈsef-ə-lē\ noun, plural mega·ceph·a·lies


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