slat
1 Americannoun
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a long thin, narrow strip of wood, metal, etc., used as a support for a bed, as one of the horizontal laths of a Venetian blind, etc.
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Aeronautics. a control surface along the leading edge of a wing that can be extended forward to create a gap slot to improve airflow.
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Slang. slats,
verb (used with object)
verb (used with object)
verb (used without object)
noun
noun
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a narrow thin strip of wood or metal, as used in a Venetian blind, etc
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a movable or fixed auxiliary aerofoil attached to the leading edge of an aircraft wing to increase lift, esp during landing and takeoff
verb
verb
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(tr) to throw violently; fling carelessly
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(intr) to flap violently
noun
noun
Etymology
Origin of slat1
First recorded in 1350–1400; Middle English sclat, slat(te “a roofing tile, slate,” from Middle French esclat “splinter, chip”; éclat
Origin of slat2
First recorded in 1200–50; of obscure origin; possibly from Old Norse sletta “to slap, splash”
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.
She peeked between the wooden slats at the scene they were leaving behind.
From Literature
He was behind the barn, just as the boys had said he would be, supervising the construction of a large, high-walled corral made of wooden posts and slats interwoven with lengths of twisted wire.
From Literature
Dr Green said modern architectural trends are worsening resilience and the move from traditional jalousie windows with slats to fixed glass can leave buildings more exposed.
From BBC
Flaps and slats increase lift at lower speeds, helping an aircraft take off and land safely by allowing it to fly slower without stalling.
From BBC
A diagnosis of prostate cancer is a kick in the proverbial slats.
From Salon
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.