Student Thesaurus

One entry found for voluntary.
Entry Word: voluntary
Function: adjective
Text: 1 done, made, or given with one's own free will <a voluntary contribution to the school's fund-raising drive>
Synonyms freewill, unforced, volunteer, willing
Related Words discretionary, elective, nonobligatory, optional; impulsive, instinctive, spontaneous, unforced, unpremeditated; conscious, deliberate, intentional, knowing, willful (or wilful)
Near Antonyms compulsory, mandatory, necessary, nonelective, obligatory, ordered, required
Antonyms coerced, forced, involuntary
2 subject to one's freedom of choice <participation in the resort's recreational activities is strictly voluntary> -- see OPTIONAL