Medical Dictionary

circulatory

adj cir·cu·la·to·ry \ˈsər-kyə-lə-ˌtōr-ē, -ˌtr-\

Medical Definition of CIRCULATORY

:  of or relating to circulation or the circulatory system <circulatory failure>
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