voluntary Antonyms

involuntary unthought unmeant unconscious uncaused spontaneous salaried required reflexive reflexed unvoluntary unwilled unwilling unintentional nonvoluntary nonelective inductee draftee knee jerk programmed off-the-cuff vegetative reflex prerequisite imperative extemporaneous extemporal enforced counteractive compulsory compulsive autoschediastic automatic improviso impulsive paid obligatory necessary must mechanical mandatory mandatary indeliberate inadvertent accidental