Undo - Meaning, Definition & English Examples
Undo means to reverse or cancel a previous action, returning something to its original state. It is commonly used in computing to revert changes or in daily life to correct mistakes.
Definition:
Reverse or cancel an action, decision, or process.
Synonyms:
reverse, cancel, annul, repeal, revoke
Part of Speech:
verb
Antonyms:
do, enact, establish
Common Collocations:
undo a mistake, undo a knot, undo a decision, undo damage
Derivatives:
undone, undoing
Usage Tips:
Use "undo" to describe reversing actions; often paired with mistakes or changes (e.g., "undo a knot").
Common Phrases:
undo the damage, what's done cannot be undone
Etymology:
From Old English "undōn," combining "un-" (reverse) + "dōn" (do).
Examples:
- 1. She tried to undo her mistake by apologizing immediately.
- 2. Can you undo this knot for me?
- 3. The update lets you undo deleted files easily.
- 4. He wished he could undo his harsh words.
- 5. Press Ctrl+Z to undo the last action on your computer.