Background for undo

undo

/ʌnˈduː/

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noun

An operation that reverses a previous action.

Examples :

"How many undos does this program support?"

action computing technology

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verb

To reverse the effects of an action.

Examples :

"Fortunately, we can undo most of the damage to the system by the war."

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verb

Examples :

"Could you undo my buckle for me?"

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verb

To impoverish or ruin, as in reputation; to cause the downfall of.

Examples :

"His constant complaining and accusations about his co-workers undid his reputation for being a fair and helpful team player. "

action business economy character moral outcome value