What is the meaning of undo?

Showing "undo" (corrected from "from undo") | add "from undo" definition

verb

  • Cancel, annul, or reverse an action or its effect.
    • usage: "I wish I could undo my actions"
  • Deprive of certain characteristics.
  • Cause the ruin or downfall of.
    • usage: "A single mistake undid the President and he had to resign"
  • Cause to become loose.
    • usage: "undo the shoelace"; "untie the knot"; "loosen the necktie"
  • Remove the outer cover or wrapping of.
    • usage: "Let's unwrap the gifts"; "undo the parcel"
WordNet 3.0 © 2006 by Princeton University
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APAWordNet. (2010). undo. Retrieved September 21, 2026, from http://smartdefine.org/undo/definitions/1318164
ChicagoWordNet. 2010. "undo" http://smartdefine.org/undo/definitions/1318164 (accessed September 21, 2026).
HarvardWordNet 2010, undo, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/undo/definitions/1318164>.
MLAWordNet. "undo" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/undo/definitions/1318164>
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