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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But complexity theorists suspect that PSPACE is a much larger class, containing many problems that aren’t in P.—
Ben Brubaker,
Wired News,
13 July 2025 -
When a reporter asked Attorney General Pam Bondi about the Jeffrey Epstein investigation on Tuesday, President Donald Trump could not contain himself a moment longer.—
Clarence Page,
Chicago Tribune,
13 July 2025
Verb
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Camps nationwide are regulated in a number of ways in order to prevent tragedies.—
Michael Loria,
USA Today,
8 July 2025
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Unlike medications, supplements are not regulated by the FDA.—
Merve Ceylan,
Health,
8 July 2025
Verb
-
The justices are curbing judicial activism, not endorsing executive lawlessness.—
Andrew C. McCarthy,
National Review,
12 July 2025
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In response, Carney vowed to defend Canadian economic interests and reaffirmed Canada's commitment to cooperative efforts with Washington, including curbing the fentanyl crisis.—
Jordan King
Shane Croucher,
MSNBC Newsweek,
11 July 2025
Verb
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While Congress ultimately controls NASA’s budget, Trump’s goals are to cut its workforce, reduce commitments to the International Space Station, shut down nearly 1/3 of its science missions and focus on moon and Mars plans.—
Richard Tribou,
The Orlando Sentinel,
10 July 2025
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Ward said this essentially gives corrections officers control over whether a facility goes into lockdown.—
Emilia Otte,
Hartford Courant,
10 July 2025
Verb
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Discover easy meal prep strategies, nutritious grab-and-go options, and time-saving hacks to keep you fueled and focused throughout the day.—
Essence,
Essence,
10 July 2025
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The Fed’s primary role is setting the target federal funds rate, operating on a dual-mandate system to steady inflation and keep employment robust.—
Derek Saul,
Forbes.com,
9 July 2025
Verb
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There have been no recorded shoe bombings, in the sky or on the ground, since passengers and crew subdued and restrained Reid on that 2001 flight.—
Miles Klee,
Rolling Stone,
10 July 2025
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Crew members and passengers noticed and restrained him.—
Jenna Prestininzi,
Freep.com,
9 July 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 23 Jul. 2025.
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