Volunteered

verb

1. To enlist oneself as a volunteer.
2. To do or offer to do something voluntarily.

   "to volunteer for doing the dishes"

3. To offer, usually unprompted.

   "to volunteer an explanation"

4. To grow without human sowing or intentional cultivation.
5. To offer the services of (someone else) to do something.

   "My sister volunteered me to do the dishes."