abandon
verb
1. To cast or drive out; to banish; to expel; to reject.
2. To give up absolutely; to forsake entirely ; to renounce utterly; to relinquish all connection with or concern on; to desert, as a person to whom one owes allegiance or fidelity; to quit; to surrender.
3. Reflexively: To give (one's self) up without attempt at self-control; to yield (one's self) unrestrainedly.
4. (Mar. Law) To relinquish all claim to.