grow
1 Americanverb (used without object)
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to increase by natural development, as any living organism or part by assimilation of nutriment; increase in size or substance.
- Antonyms:
- decrease
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to form and increase in size by a process of inorganic accretion, as by crystallization.
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to arise or issue as a natural development from an original happening, circumstance, or source.
Our friendship grew from common interests.
- Synonyms:
- originate
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to increase gradually in size, amount, etc.; become greater or larger; expand.
His influence has grown.
- Synonyms:
- wax
- Antonyms:
- wane
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to become gradually attached or united by or as if by growth.
The branches of the trees grew together, forming a natural arch.
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to come to be by degrees; become.
to grow old.
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Nautical. to lie or extend in a certain direction, as an anchor cable.
verb (used with object)
verb phrase
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grow on / upon
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to increase in influence or effect.
An uneasy feeling grew upon him as he went through the old house.
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to become gradually more liked or accepted by.
a village by the sea that grows on one.
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grow out of
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to become too large or mature for; outgrow.
He has grown out of all his clothes.
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to originate in; develop from.
The plan grew out of a casual conversation.
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grow up
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to be or become fully grown; attain mental or physical maturity.
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to come into existence; arise.
New cities grew up in the desert.
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grow into
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to become large enough for.
He'll grow into his brother's suits before long.
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to become mature or experienced enough for.
She grew into the job, although she wasn't qualified for it at first.
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idioms
noun
verb
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(of an organism or part of an organism) to increase in size or develop (hair, leaves, or other structures)
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(intr; usually foll by out of or from) to originate, as from an initial cause or source
the federation grew out of the Empire
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(intr) to increase in size, number, degree, etc
the population is growing rapidly
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(intr) to change in length or amount in a specified direction
some plants grow downwards
profits over the years grew downwards
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(copula; may take an infinitive) (esp of emotions, physical states, etc) to develop or come into existence or being gradually
to grow cold
to grow morose
he grew to like her
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to come into existence
a close friendship grew up between them
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to be joined gradually by or as by growth
the branches on the tree grew together
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(intr; foll by away, together, etc) to develop a specified state of friendship
the lovers grew together gradually
many friends grow apart over the years
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to become covered with a growth
the path grew with weeds
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to produce (plants) by controlling or encouraging their growth, esp for home consumption or on a commercial basis
Other Word Forms
Derived Forms
Inflected Forms
Participles
Conjugated Forms
Present
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growsimple
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growssimple
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have grownperfect
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has grownperfect
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am growingprogressive
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are growingprogressive
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is growingprogressive
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have been growingperfect progressive
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has been growingperfect progressive
Past
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grewsimple
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had grownperfect
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was growingprogressive
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were growingprogressive
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had been growingperfect progressive
Future
Etymology
Origin of grow
First recorded before 900; Middle English growen, Old English grōwan; cognate with Dutch groeien, Old High German grouwan, Old Norse grōa
Explanation
To grow is to become larger, stronger, or more mature. A tiny seed grows into a leafy plant or a giant tree; babies grow and become adults and as they do, their knowledge of the world grows too! The verb grow describes something becoming greater than it once was. Living things start small and grow into adults, like kittens growing into cats and cubs growing into bears. But growing isn't limited to physical changes: Someone's knowledge can grow over time, and people can grow emotionally, becoming more positive, confident, and caring. When anything, living or not, becomes more, it grows — like the intensity of sunlight growing after dawn or a small business growing into a huge global success.
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.
Like Miyazaki’s other stories, it’s a tale designed to grow with us as we mature from childhood to adulthood.
From Salon • Jul. 8, 2026
Her profile will help grow London City's brand and marketing opportunities - crucial components for a club building a fanbase from scratch.
From BBC • Jul. 8, 2026
But those who grow food in nearby neighborhoods may also be wondering: How will the fires affect the plants and produce in my garden?
From Los Angeles Times • Jul. 8, 2026
The world economy is forecast to grow 3% this year, also similar to the prior IMF forecast.
From MarketWatch • Jul. 8, 2026
So, begin the new Germany, my darling, help it grow.
From "An Elephant in the Garden" by Michael Morpurgo
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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.