n-teer]
| 1. | a person who voluntarily offers himself or herself for a service or undertaking. |
| 2. | a person who performs a service willingly and without pay. |
| 3. | Military. a person who enters the service voluntarily rather than through conscription or draft, esp. for special or temporary service rather than as a member of the regular or permanent army. |
| 4. | Law.
|
| 5. | Agriculture. a volunteer plant. |
| 6. | (initial capital letter ) a native or inhabitant of Tennessee (used as a nickname). |
| 7. | of, pertaining to, or being a volunteer or volunteers: a volunteer fireman. |
| 8. | Agriculture. growing without being seeded, planted, or cultivated by a person; springing up spontaneously. |
| 9. | to offer oneself for some service or undertaking. |
| 10. | to enter service or enlist as a volunteer. |
| 11. | to offer (oneself or one's services) for some undertaking or purpose. |
| 12. | to give, bestow, or perform voluntarily: to volunteer a song. |
| 13. | to say, tell, or communicate voluntarily: to volunteer an explanation. |