overgrow
Americanverb (used with object)
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to grow over; cover with a growth of something.
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to grow beyond, grow too large for, or outgrow.
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to outdo in growing; choke or supplant by a more exuberant growth.
verb (used without object)
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to grow to excess; grow too large.
When the vegetable overgrows, it tends to be woody.
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to become grown over, as with weeds.
An untended garden will quickly overgrow.
verb
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(tr) to grow over or across (an area, path, lawn, etc)
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(tr) to choke or supplant by a stronger growth
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(tr) to grow too large for
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(intr) to grow beyond normal size
Other Word Forms
Etymology
Origin of overgrow
First recorded in 1300–50, overgrow is from the Middle English word overgrowen. See over-, grow
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.
See Examples For:
Jaynes said Gaon is a private man who obtained a biology degree in college and allows the vegetation in his front yard to overgrow so he can observe butterflies and other insects.
From Los Angeles Times ● Sep. 10, 2025
Don’t let plants overgrow them, and make sure no dirt or debris is getting in.
From Seattle Times ● Mar. 16, 2023
People who take high doses of antibiotics tend to lose many of their normal gut bacteria, allowing a naturally antibiotic-resistant species called Clostridium difficile to overgrow and cause severe gastric problems, especially chronic diarrhea.
From Textbooks ● Jun. 9, 2022
The vines of a single zucchini or butternut squash can easily overgrow your entire raised bed.
From Salon ● May 22, 2022
The trees everywhere overgrow the road, so that it is totally impervious to the sun, except at a few places.
From Through East Anglia in a Motor Car by Vincent, J. E. (James Edmund)
A few days of stubble almost overgrew a soul patch under his lip, like weeds overtaking a garden.
From New York Times ● Jun. 1, 2016
Grass overgrew "South Penn" embankments, saplings pushed their way through its rock ballast and water seeped higher and higher over the rubble of the tunnels.
From Time Magazine Archive
It showed no variation but of tint: green, where rush and moss overgrew the marshes; black, where the dry soil bore only heath.
From "Jane Eyre" by Charlotte Brontë
If roses overgrew the wheat, we should dub them weeds, and root them out.
From The White Ladies of Worcester A Romance of the Twelfth Century by Barclay, Florence L. (Florence Louisa)
Those details overgrew, if one may so express it, the original trunk of the story itself as fungi grow over the stump of a tree.
From Knock, Knock, Knock and Other Stories by Garnett, Constance
Researchers speculate that people may have brought the rodent to California as a natural remedy to battle overgrowing vegetation or simply because they liked them.
From Los Angeles Times ● Apr. 10, 2026
We are witnessing a population of infant black holes overgrowing their nurseries and flourishing faster than expected in the distant, early universe.
From Scientific American ● Sep. 21, 2023
"To walk on the roads because the path isn't safe because of all the hemlock and vegetation overgrowing, they're being put in this really difficult and unsafe position," she said.
From BBC ● Jul. 10, 2023
Both animals are being used to munch overgrowing vegetation and fertilize the soil to “rewild” the landscapes.
From Science Magazine ● Jun. 7, 2023
Directly in front of them was a path leading to the wilderness of trees and overgrowing trailing plants.
From Tahara Among African Tribes by Sherman, Harold M.
Shag carpet covered original terra-cotta floors, high-gloss paint coated nearly every wooden surface and overgrown weeds crowded the yard.
From Los Angeles Times ● Jul. 21, 2026
"If we wait, probably in three years, we will not have this landscape as we see it today," environmental activist Zenepa Lika told AFP as she stood above the overgrown channels which crisscross the site.
From Barron's ● Jul. 15, 2026
The playground is overgrown, and the modular buildings stand quiet and empty.
From BBC ● Jun. 1, 2026
Power outages from overgrown limbs have long plagued Metro Detroit.
From The Wall Street Journal ● May 12, 2026
At midafternoon they lay back in an overgrown lot next to two tiny houses, the only houses they’d seen that afternoon.
From "Homecoming" by Cynthia Voigt
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.
