as in to contain
to keep from exceeding a desirable degree or level (as of expression)
try to rein in your spending, so you have some money left for saving
Synonyms & Similar Words
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Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for rein (in)
Verb
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According to a source briefed on the situation, the illness was contained to the Victoire.—
Hailey Salvian,
New York Times,
13 May 2026 -
The public ferry contains a ramp, but wheelchair users arriving by the small guest-only boats will need assistance getting on and off.—
Condé Nast,
Condé Nast Traveler,
12 May 2026
Verb
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Earlier this year the company released a REST API that lets regulated financial platforms bolt blockchain wallet functionality onto their existing products.—
Boaz Sobrado,
Forbes.com,
16 May 2026
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Indeed, sodium is one of the body’s key electrolytes – a group of minerals that help regulate fluid balance and other important functions.—
Daryl Austin,
USA Today,
16 May 2026
Verb
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Meanwhile, the rest of the NBA is widely expected to be more competitive next season — from the bottom tier, where anti-tanking regulations and a weaker draft class should curb teams’ intentional losing, to the upper echelons, where Oklahoma City and San Antonio stand tall.—
Bennett Durando,
Denver Post,
8 May 2026
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Perfect Pair was founded by a University of Michigan student in 2020 to curb social isolation during the pandemic.—
Meredith Bruckner,
CBS News,
8 May 2026
Verb
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The war in Myanmar has displaced millions, divided the country into military- and non-military-controlled areas, and gutted the economy and healthcare system.—
Helen Regan,
CNN Money,
16 May 2026
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According to the National Institute of Neurological Disorders and Stroke, PSP is caused by damage to nerve cells in areas of the brain that control thinking and body movements.—
Emily St. Martin,
Los Angeles Times,
16 May 2026
Verb
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The show gives the 11-year-old book a modern polish but keeps the slow-burn journey of lust and love.—
Jennifer McClellan,
USA Today,
17 May 2026
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Duff said that while lawmakers largely supported the provision and wanted to see state tourism dollars increase, it was left out due to funding concerns and needing to keep the state’s budget balanced.—
P.R. Lockhart,
Hartford Courant,
17 May 2026
Verb
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The Adam Lippes design replaced the cleaner line of the tuxedo with a wider skirt and a more formal portrait neckline, keeping the color restrained while giving the silhouette more volume.—
Maggie Clancy,
Footwear News,
8 May 2026
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Economists have pointed to the data-center buildout as a possible driver of demand for construction labor in 2026, even as homebuilding continues to be restrained by elevated interest rates.—
Bloomberg,
Mercury News,
8 May 2026
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Cite this Entry
“Rein (in).” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/rein%20%28in%29. Accessed 17 May. 2026.
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