adjective
- done by choice; not forced or required
- working without payment; unpaid
noun
- a piece of music played before, during, or after a church service
Usage: music
Examples
- Attendance at the meeting is voluntary.
- She made a voluntary donation to the charity.
- He does voluntary work at the hospital on weekends.
- The company offered voluntary retirement packages.
- The organist played a beautiful voluntary before the service.
- Participation in the survey is completely voluntary.
- Many voluntary organizations help the homeless.