Other forms: collected; collecting; collects
The verb collect describes gathering or bringing something together. Charity organizations often collect warm coats for people in need.
Other people who want to help those in need seek monetary donations. If you volunteer for a charity, you may collect on behalf of the charity — meaning you get donations. Collect can also refer to getting payment for money that is owed. If you owe money to someone, eventually he'll find you and say, "I'm here to collect."