Spanish translation: contribuir, participar, apoyar, colaborar
Definition: to help in an activity, to participate, or to provide a resource for a project or event
Used in sentences:
We all pitched in some money for the office party.
The entire staff chipped in to buy their colleague a retirement gift.
Everybody needs to pitch in if we want to see this project completed on time.
Related words or phrases: contribute, share, donate, offer, give, collaborate