undo
un-do
verb
Reverse a previous action or effect, making it as if it never occurred.
"I need to undo that last edit."
verb
Unfasten, untie, or open something that was previously secured.
"Could you undo this knot for me?"
un-do
Reverse a previous action or effect, making it as if it never occurred.
"I need to undo that last edit."
Unfasten, untie, or open something that was previously secured.
"Could you undo this knot for me?"