rein in

phrasal verb

reined in; reining in; reins in
1
: to limit or control (someone or something)
Congress must rein in spending.
You had better rein that kid in before she gets hurt.
2
: to make (an animal) stop by using reins
The rider reined in his horse.

Examples of rein in in a Sentence

Recent Examples on the Web
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In the 1970s, Robert Bork, a former solicitor general, sought to rein in antitrust enforcers by directing their attention away from big companies and onto consumers of those companies’ products and services. Ashley Oliver, The Washington Examiner, 5 Apr. 2025 And while there is popular support for the notion of reining in federal spending—especially among Trump's voters—no one imagined that it would be done this haphazardly. Josh Hammer, MSNBC Newsweek, 1 Apr. 2025 Amid skepticism that Wisconsin will rein in campaign spending, there may be some reason for optimism. Megan O’Matz, ProPublica, 28 Mar. 2025 The appeal is the latest instance of the administration urging the high court to rein in federal district judges who have blocked aspects of Trump’s agenda erected with executive power. Alexis Simendinger, The Hill, 27 Mar. 2025 See All Example Sentences for rein in

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Cite this Entry

“Rein in.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rein%20in. Accessed 8 Apr. 2025.

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