Medical Dictionary

decidua basalis

noun decidua ba·sa·lis \-bə-ˈsā-ləs\

Medical Definition of DECIDUA BASALIS

:  the part of the endometrium in the pregnant human female that participates with the chorion in the formation of the placenta


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