eddy
1 Americannoun
plural
eddies-
a current at variance with the main current in a stream of liquid or gas, especially one having a rotary or whirling motion.
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a small whirlpool.
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any similar current, as of air, dust, or fog.
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a current or trend, as of opinion or events, running counter to the main current.
verb (used with or without object)
noun
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a movement in a stream of air, water, or other fluid in which the current doubles back on itself causing a miniature whirlwind or whirlpool
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a deviation from or disturbance in the main trend of thought, life, etc, esp one that is relatively unimportant
verb
noun
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A current, as of water or air, moving in a direction that is different from that of the main current. Eddies generally involve circular motion; unstable patterns of eddies are often called turbulence.
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See also vortex
Other Word Forms
- uneddied adjective
- uneddying adjective
Etymology
Origin of eddy
1425–75; late Middle English; Old English ed- turning + ēa water; akin to Old Norse itha
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.
They can’t recreate every wind puff and ocean eddy, so they divide the world into a 3-D grid and generate myriad variables for each box, from soil temperature to ocean salinity.
He exhaled; the mist eddied, choking and acrid.
From Literature
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“It’s a little bit like if you're kayaking in a river, and there's rocks underneath the water, sometimes there's eddies in the surface, which can tell you about the rocks under the water,” explained Ockenden.
From BBC
Wind rustles the changing leaves, and some loose ones—brown, yellow, reddish-green—flutter down, swirling in little eddies of air.
From Literature
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The sources of our malaise are deeper than the shallow eddies of fashion and entertainment in “Blank Space.”
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.