Medical Dictionary

pneumatosis

noun pneu·ma·to·sis \ˌn(y)ü-mə-ˈtō-səs\
plural pneu·ma·to·ses \-ˌsēz\

Medical Definition of PNEUMATOSIS

:  the presence of air or gas in abnormal places in the body

Browse

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