Medical Dictionary

microembolus

noun mi·cro·em·bo·lus \-ˈem-bə-ləs\
plural mi·cro·em·bo·li \-ˌlī\

Medical Definition of MICROEMBOLUS

:  an extremely small embolus

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