microcephalic

[,maɪkɛ'fælɪk]

microcephalic (adj.): "small-headed," 1845, from French microcéphalique, from Modern Latin microcephalus, from Greek mikros "small" (see mica) + kephale "head" (see cephalo-). Related: Microcephalism; microcephalous (1840); microcephaly (n.).