Overdevelopment of secondary sex characteristics of the mature female or their precocious development in the young girl. ... Origin: hyper-+ G. Gyne, woman, + kosmeo, to decorate ... (05 Mar 2000) ... 
Type: Term Pronunciation: hī′pĕr-gī′nĕ-koz′mē-ă Definitions: 1. Overdevelopment of secondary sex characteristics of the mature female or their precocious development in the young girl.
hypergynecosmia Overdevelopment of secondary sex characteristics of the mature female or their precocious development in the young girl.