Medical Dictionary

agenesis

noun agen·e·sis \(ˈ)ā-ˈjen-ə-səs\
plural agen·e·ses \-ˌsēz\

Medical Definition of AGENESIS

:  lack or failure of development (as of a body part)
May 30, 2015
metadata Hear it
data about other data
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