verb
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to run faster, farther, or better than
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to escape from by or as if by running
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to go beyond; exceed
Other Word Forms
Inflected Forms
Participles
Conjugated Forms
Present
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outrunsimple
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outrunssimple
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have outrunperfect
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has outrunperfect
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am outrunningprogressive
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are outrunningprogressive
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is outrunningprogressive
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have been outrunningperfect progressive
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has been outrunningperfect progressive
Past
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outransimple
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had outrunperfect
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was outrunningprogressive
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were outrunningprogressive
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had been outrunningperfect progressive
Future
Etymology
Origin of outrun
Explanation
To outrun someone is to move faster than they do. Your lazy cat might enjoy hunting for mice, although the mice always seem to outrun him in the end. You can outrun an opponent in a race, and you can also watch a video game character outrun a pursuing zombie — outrun can also mean "escape from." Your dog might enjoy chasing cars, never managing to outrun them. More figuratively, you can say that your hopes always outrun the reality of a situation. In other words, what you dream of exceeds what actually happens.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
But when we’re just focused on Early, hoping to outrun Maddie’s demons in manic aerobics sessions of deliriously complex choreography, the movie feels like a spell.
From Los Angeles Times • Jun. 26, 2026
There are two legends surrounding her endurance that, by 2026, may have been outrun by the facts.
From Slate • Jun. 16, 2026
But investors are increasingly questioning whether the artificial intelligence-led surge in valuations has outrun underlying fundamentals.
From Barron's • May 20, 2026
There’s a good chance inflation will outrun wage growth for months or even the rest of 2026, economists say.
From MarketWatch • May 15, 2026
Compared to the 17 percent loss at yesterday's camp, this means I can outrun the storm as long as I keep heading south.
From "The Martian" by Andy Weir
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.