- microcephalus
- nounan abnormally small head and underdeveloped brain• Syn: ↑microcephaly, ↑nanocephaly• Derivationally related forms: ↑nanocephalic (for: ↑nanocephaly), ↑microcephalic (for: ↑microcephaly), ↑microcephalous (for: ↑microcephaly)• Hypernyms: ↑abnormality, ↑abnormalcy
Useful english dictionary. 2012.