WordofTheDay.US

nonvoluntary

adjective

adjective Definition from WordNet 3.1, Princeton University. More about nonvoluntary at Wordnik → Where our words come from →

  1. Not subject to the control of the will.
    involuntary manslaughter

Origin

From Middle English non-voluntari, equivalent to non- + voluntary.

From Wiktionary, via Kaikki.org (CC BY-SA)