chunk
1 Americannoun
verb (used with object)
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to cut, break, or form into chunks.
Chunk that wedge of cheese and put the pieces on a plate.
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to remove a chunk or chunks from (often followed byout ).
Storms have chunked out the road.
verb (used without object)
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to form, give off, or disintegrate into chunks.
My tires have started to chunk.
idioms
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blow chunks, to vomit.
verb (used with object)
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to toss or throw; chuck.
chunking pebbles at the barn door.
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to make or rekindle (a fire) by adding wood, coal, etc., or by stoking (sometimes followed byup ).
noun
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a thick solid piece, as of meat, wood, etc
-
a considerable amount
Etymology
Origin of chunk1
First recorded in 1685–95; nasalized variant of chuck 2
Origin of chunk2
An Americanism dating back to 1825–35; perhaps nasalized variant of chuck 1
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.
By the end of 2022, Iran’s exports had picked up to more than a million barrels a day, with China making up the biggest chunk, according to Kpler.
From The Wall Street Journal • Apr. 7, 2026
The 26-year-old from Bristol works in a care home and a chunk of her income goes on driving lessons, with her instructor charging students £80 for a two-hour lesson.
From BBC • Apr. 4, 2026
Taiwan faces similar risks because it relies on Qatar for a large chunk of its helium supplies, Fitch said.
From The Wall Street Journal • Mar. 31, 2026
It said the settlement would have amounted to a large chunk of its foreign currency reserves.
From Barron's • Mar. 27, 2026
It looked like a chunk of driftwood, but as Roz marched closer, she saw that it was a sea creature, slowly swimming against the current.
From "The Wild Robot Protects" by Peter Brown
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.
