To make changes to a text, law, or document, typically to improve it or make it more accurate. The committee decided to amend the proposal before presenting it to the board.
To alter or modify something for the better. She decided to amend her behavior after receiving feedback from her peers.
To improve the physical condition or fertility of (soil) by adding suitable materials. Before planting, the farmer amended the soil with compost and lime.
To become better; to improve, especially in health, conduct, or condition (intransitive, sometimes formal or archaic). After weeks of rest, her health finally began to amend.