- having a head with a small braincase.
Also mi·cro·ceph·a·lous [mahy-kroh-sef-uh-luh s] /ˌmaɪ kroʊˈsɛf ə ləs/.
Origin of microcephalic
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for microcephalic
The satyrs are represented as being of the microcephalic type.
What mattered the microcephalic imaginings of greasy Dave and his friends among the chorus?The Real Adventure
Henry Kitchell Webster
To-day, however, the terms macrocephalic and microcephalic have come to be reserved for pathological cases.
Mller had interested himself very much in microcephalic skulls and Virchow assisted him in the investigations of them.Makers of Modern Medicine
James J. Walsh
Word Origin and History for microcephalic
Online Etymology Dictionary, © 2010 Douglas Harper