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Medical Term:

involuntary

Pronunciation: in-vol'un-tar'e

Definition:

  1. Independent of the will; not volitional.
  2. Contrary to the will.

[L. in- neg. + voluntarius, willing, fr. volo, to wish]

© Copyright 2016 Wolters Kluwer. All Rights Reserved. Review Date: Sep 19, 2016.
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