Medical Dictionary


adj in·vol·un·tary \(ˈ)in-ˈväl-ən-ˌter-ē\

Medical Definition of INVOLUNTARY

:  not subject to control of the will :  reflex <involuntary contractions>
May 22, 2015
nepotism Hear it
favoritism based on kinship
Take a 3-minute break and test your skills!
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