SINCE 1828

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nonvoluntary

adjective non·vol·un·tary \ ˌnän-ˈvä-lən-ˌter-ē \

Definition of nonvoluntary

: not voluntary : involuntary

nonvoluntary layoffs

a nonvoluntary muscle twitch

nonvoluntary hospital admissions

First Known Use of nonvoluntary

15th century

in the meaning defined above

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