Examples of involuntary in a sentence
Breathing and circulation are involuntary processes.
When the door burst open, she let out an involuntary shriek.
The lawyer argued that the client's confession was involuntary.
Origin and Etymology of involuntary
Middle English involuntari, from Late Latin involuntarius, from Latin in- + voluntarius voluntary
First Known Use: 15th century
INVOLUNTARY Defined for English Language Learners
Definition of involuntary for English Language Learners
: not done or made consciously
: not done by choice
INVOLUNTARY Defined for Kids
Definition of involuntary for Students
1 : not done consciously an involuntary whimper
2 : not done by choice involuntary labor
Legal Definition of involuntary
: done, made, or initiated contrary to or without one's choice an involuntary confession an involuntary lien an involuntary plaintiff joined in the action
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