Medical Dictionary


noun ar·rhe·no·blas·to·ma
\ˌar-ə-ˌnō-ˌbla-ˈstō-mə, ə-ˌrē-ˌnō-\
plural ar·rhe·no·blas·to·mas also ar·rhe·no·blas·to·ma·ta \-mət-ə\

Medical Definition of ARRHENOBLASTOMA

:  a sometimes malignant tumor of the ovary that by the secretion of male hormone induces development of secondary male characteristics—compare gynandroblastoma


July 03, 2015
interpellate Hear it
to formally question a public official
Take a 3-minute break and test your skills!
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears