adverb
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moving, facing, or inclining towards one side
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from one side; obliquely
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with one side forward
adjective
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moving or directed to or from one side
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towards or from one side
Etymology
Origin of sideways
Explanation
When something occurs on or in the direction of one side, it happens sideways. You can lean over sideways to see if your cat's hiding under the bed, or tip a teapot sideways to pour the last drops out. Sideways works as an adjective or adverb to describe things that lean toward one side or at an angle. A sideways tilt to a motorcycle might look scary, but it's safe if the rider is experienced. You can also use this word figuratively for "indirect" or "unconventional." So you might describe a movie that approaches serious subjects from a sideways perspective, using comedy. Sideways dates from the mid-16th century.
Vocabulary lists containing sideways
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.
“Core inflation is moving sideways or ticking up,” he said.
From MarketWatch • Jun. 26, 2026
There also needs to be more forward passing rather than taking the easy option by going sideways or backwards.
From BBC • Jun. 25, 2026
The World Cup is one potential catalyst but overall “the nearer-term market sentiment towards Nike is now likely ‘washed out’ suggesting that at worst shares could trade sideways until clearer, positive fundamental catalysts emerge.”
From Barron's • Jun. 24, 2026
McAfee shook the hand of a young man who was wearing a sideways cap.
From Salon • Jun. 22, 2026
But the bull stood sideways on the bridge and did not move.
From "Black Star, Bright Dawn" by Scott O'Dell
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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.