split-up
Americannoun
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a splitting or separating into two or more parts.
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a separation or dissociation of two groups or people.
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Commerce. a process of reorganizing a corporate structure whereby all the capital stock and assets are exchanged for those of two or more newly established companies, resulting in the liquidation of the parent corporation.
verb
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(tr) to separate out into parts; divide
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(intr) to become separated or parted through disagreement
they split up after years of marriage
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to break down or be capable of being broken down into constituent parts
I have split up the question into three parts
noun
Etymology
Origin of split-up
First recorded in 1830–40; noun use of verb phrase split up
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.
Through the current split-up plan, one company would become home to its movie studios and HBO Max streaming platform, while the other will include cable channels like CNN.
From Barron's • Oct. 21, 2025
An MP has criticised the "appalling" treatment of a family split-up by UK authorities as they tried to flee Sudan.
From BBC • Apr. 29, 2023
The parent of Office Depot is delaying a split-up of its businesses to review a new buyout offer.
From Seattle Times • Jan. 14, 2022
After the split-up of the United States, he writes, “the peace that had been maintained through the overwhelming military and economic might of the United States would not hold.”
From Slate • Sep. 25, 2020
He cried a little but he knew he would be all right because, ever since the split-up of his parents when he was five, he had pretty much raised himself.
From "Friday Night Lights: A Town, A Team, And A Dream" by H.G. Bissinger
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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.