Definition of macrocephalia in English:

macrocephalia

Pronunciation /ˌmakrə(ʊ)sɛˈfeɪlɪə/ /ˌmakrə(ʊ)kɛˈfeɪlɪə/

noun

rare
  • Macrocephaly. Also figurative.

Origin

Late 19th century; earliest use found in The New Sydenham Society's Lexicon of Medicine and the Allied Sciences. From macro- + -cephalia, probably after French macrocéphalie macrocephaly.