- 2Significado: unpaidvoluntary charitable community helpingfor a good cause volunteer missionary
- 3Significado: offer oneselfpresent oneself pitch in come forward volunteer
- 4Significado: unpaid workerunpaid worker volunteer
- 5Significado: actiongive offer presentvolunteer proffer tender
- 6Significado: suggestoffer propound prefer presentvolunteer proffer propose
- 7Significado: speak upvolunteer speak say shouttalk offer proffer pipe up
- 8Significado: activityvolunteer immolate donate presentcontribute sacrifice offer