arrhenoblastoma

noun
ar·​rhe·​no·​blas·​to·​ma | \ ˌar-ə-ˌnō-ˌbla-ˈstō-mə , ə-ˌrē-ˌnō- \
plural arrhenoblastomas also arrhenoblastomata\ -​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

Learn More about arrhenoblastoma

Share arrhenoblastoma

Comments on arrhenoblastoma

What made you want to look up arrhenoblastoma? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

marked by fawning attentiveness

Get Word of the Day daily email!

Test Your Vocabulary

What did you just call me?! A Quiz

  • rows-of-various-emoji
  • If a member of the audience describes your speech as bombastic, does that person mean it is:
How Strong Is Your Vocabulary?

Test your vocabulary with our 10-question quiz!

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!