spillover
Americannoun
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the act of spilling over.
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a quantity of something spilled over; overflow.
Etymology
Origin of spillover
First recorded in 1940–45; noun use of verb phrase spill over
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.
The conflict has widening spillover effects into the energy and fertilizer complex, signaling a broader liquefied natural gas crunch for Asia, including Singapore.
From The Wall Street Journal • Mar. 17, 2026
This kind of spillover, she said, is not unusual.
From Los Angeles Times • Mar. 12, 2026
The spillover into broader market sentiment was equally evident.
From Barron's • Mar. 9, 2026
Expanding economic activities into natural environments can disrupt ecosystems and increase the risk of disease spillover.
From Science Daily • Mar. 7, 2026
I thought I had truly suffered from the spillover of Stargirl’s shunning, but that was nothing now that the full torrent was turned on me.
From "Stargirl" by Jerry Spinelli
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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.