involuntary : Dictionary / Wörterbuch (BEOLINGUS, TU Chemnitz)

English Dictionary: involuntary	by the DICT Development Group
2 results for involuntary
From WordNet (r) 3.0 (2006) [wn]:
involuntary adj not subject to the control of the will; "involuntary manslaughter"; "involuntary servitude"; "an involuntary shudder"; "It (becoming a hero) was involuntary. They sank my boat"- John F.Kennedy Synonym(s): involuntary, nonvoluntary, unvoluntary Antonym(s): voluntary controlled by the autonomic nervous system; without conscious control; "involuntary muscles"; "gave an involuntary start" Antonym(s): voluntary
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Involuntary \Invol"untary\, a. [L. involuntarius. See {In-} not, and {Voluntary}.] 1. Not having will or the power of choice. 2. Not under the influence or control of the will; not voluntary; as, the involuntary* movements of the body; involuntary muscle fibers. 3. Not proceeding from choice; done unwillingly; reluctant; compulsory; as, involuntary submission.