voluntary Synonyms

honorary willful spontaneous intentional optional discretionary unpaid unsalaried volitional for nothing uncompelled uncoerced off-the-cuff unconstrained willing volitient volitive voluntarily voluntariness volunteer volunteering wilful willed unbidden avocational unrewarded volunteers witting unwaged unsolicited unrequested unremunerated unrecompensed unprompted uncompensated unasked pro bono noncompulsory facultative unforced nonobligatory nonmandatory military volunteer freewilled titular free extemporaneous encratite elective elected