We're working on a new site. Click here to get a sneak preview.
Medical Dictionary


noun pas·siv·i·ty \pa-ˈsiv-ət-ē\
plural pas·siv·i·ties

Medical Definition of PASSIVITY

:  the quality or state of being passive or submissive


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