midstream
Americannoun
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the middle of a stream.
-
the middle period of a process, course, or the like.
noun
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the middle of a stream or river
-
the middle of a process or action
they tried to change the rules in midstream
adverb
Etymology
Origin of midstream
First recorded in 1275–1325, midstream is from the Middle English word myddstreme. See mid-, stream
Vocabulary lists containing midstream
Florida's B.E.S.T. Common Prefixes: mid-
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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.
It is also a live demonstration of Dixon’s argument: When the rules change midstream, confusion does not merely accompany the process.
From Slate ● Aug. 14, 2026
Expand’s integration strategy could become even more costly if the company is able to add midstream assets, they add.
From The Wall Street Journal ● Jul. 28, 2026
U.S. commercial stocks are held everywhere — in pipelines, in refineries, and in tanks belonging to midstream companies and exploration and production companies.
From MarketWatch ● Jun. 6, 2026
A brief history: The midstream sector, tied to the shale boom of the early 2000s, enjoyed fast growth as pipelines were built, but many companies took on too much debt.
From Barron's ● Jun. 5, 2026
On reaching midstream, the ghost coon headed downriver with Little Ann still on his tail.
From "Where the Red Fern Grows" by Wilson Rawls
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.
