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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By Monday evening, the fire crew effectively contained 30% of this wildfire.—
CA WILDFIRE BOT,
Sacbee.com,
11 Nov. 2025 -
The green husks contain a natural dye that will stain skin, clothes and concrete.—
Randy Moll,
Arkansas Online,
11 Nov. 2025
Verb
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Protects Heart Health Potassium is a mineral found in carrots that helps regulate blood pressure.—
Julie Marks,
Verywell Health,
10 Nov. 2025
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Before 1980, most cars had carburetors, a car part that regulates the air-fuel mixture in an engine.—
Jalen Williams,
Freep.com,
10 Nov. 2025
Verb
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Alex Rafalowicz, executive director of that initiative, told me the idea for a treaty builds on an International Court of Justice decision earlier this year that held nations legally responsible for curbing climate-heating pollution.—
John D. Sutter,
CNN Money,
9 Nov. 2025
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But Walpole’s excitement was curbed when they were flagged for excessive celebration.—
Justin Barrasso,
Boston Herald,
8 Nov. 2025
Verb
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The buttons control the cooking modes, temperature setting (up to 450 degrees Fahrenheit), and cook time, which can also be conveniently adjusted using the dial.—
Alicia Geigel,
Southern Living,
7 Nov. 2025
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More than 60% of 136 facilities connected to missile production or the Chinese military’s rocket force, which controls China’s nuclear arsenal, showed signs of expansion in satellite images.—
Tamara Qiblawi,
CNN Money,
7 Nov. 2025
Verb
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Johnson has kept the House out of session since mid-September after Republicans passed a bill to continue government funding.—
Nik Popli,
Time,
11 Nov. 2025
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For more stellar Tupperware and food storage container finds at Amazon, keep reading!—
Alicia Geigel,
Southern Living,
11 Nov. 2025
Verb
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The jury in the civil trial found that the man who restrained McGaff shared 40% of the responsibility.—
Teri Figueroa,
San Diego Union-Tribune,
8 Nov. 2025
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Initially, fears about the company’s debt load restrained its stock’s performance.—
Jeremy Kahn,
Fortune,
8 Nov. 2025
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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 14 Nov. 2025.
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