volunteer
adjective
- 1
without payment
the soup kitchen was run primarily by unpaid helpers
a volunteer fire department
noun
- 1
a person who performs voluntary work
- 2
a native or resident of Tennessee
- 3
(military) a person who freely enlists for service
verb
- 1
tell voluntarily
He volunteered the information
- 2
do volunteer work
- 3
agree freely
She volunteered to drive the old lady home
I offered to help with the dishes but the hostess would not hear of it
Also useful for “volunteer”:Scrabble— High-value letters — see what it scores