Pronunciation

/ʌnˈduː/

Definitions

• Verb: To reverse the action or effect of something, usually by pulling or pushing in the opposite direction. For example: “I need to undo the changes I made.”
• Noun: The act of undoing, or the state of being undone. For example: “The button on this shirt has come undone.”
• Adjective: Reversible or capable of being undone. For example: “The knot is easily undoable.”

Phrases

• “Undo a mistake” means to correct an error or action.
• “Undo the damage” refers to repairing or reversing the effects of harm.
• “Undo a transaction” is when a financial deal is reversed.

Example Sentences

• Verb: “She carefully undid the复杂的 braids in her hair.”
• Noun: “The mechanism was designed for easy undoing.”
• Adjective: “The dress had an adjustable waist that allowed for easy undoing of the ties.”

Synonyms

• Revert
• Reverse
• Unfasten
• Untie
• Counteract
• Unravel
• Roll back

Antonyms

• Fasten
• Tie
• Lock
• Seal
• Commit
• Establish