[{"Bold_text": "verb (used with object)", "List Items": ["to reverse the doing of; cause to be as if never done:Murder once done can never be undone.", "to do away with; erase; efface:to undo the havoc done by the storm.", "to bring to ruin or disaster; destroy:In the end his lies undid him.", "to unfasten by releasing:to undo a gate; to undo a button.", "to untie or loose (a knot, rope, etc.).", "to open (a package, wrapping, etc.).", "Archaic.to explain; interpret."]}]