A condition in which the face is too large in proportion to the size of the cranial vault. ... Synonym: megaprosopia. ... Origin: macro-+ G. Prosopon, face ... (05 Mar 2000) ... 
(mak″ro-pro-so´pe-ә) excessive size of the face.
Type: Term Pronunciation: mak′rō-prō-sō′pē-ă Definitions: 1. A condition in which the face is too large in proportion to the size of the neurocranium (cranial vault). Synonyms: megaprosopia
macroprosopia, megaprosopia 1. A condition in which the face is too large in proportion to the size of the cranial vault. 2. An excessive size of the face.