mac·ro·ceph·a·ly (māk'rō-sěf'ə-lē) n. Abnormal largeness of the head. Also called megacephaly, megalocephaly. mac'ro·ce·phal'ic (-sə-fāl'ĭk), mac'ro·ceph'a·lous adj.
meg·a·lo·ceph·a·ly (měg'ə-lō-sěf'ə-lē) n.
pl.meg·a·lo·ceph·a·lies See macrocephaly. meg'a·lo·ce·phal'ic (-sə-fāl'ĭk), meg'a·lo·ceph'a·lous (-sěf'ə-ləs) adj.
Main Entry: meg·a·lo·ceph·a·ly Pronunciation: "meg-&-lO-'sef-&-lE Function: noun Inflected Form: plural-lies : largeness and especially abnormal largeness of the head