Thesaurus.com
Dictionary.com
Definitions

rein

[reyn] / reɪn /




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.

Google says it can harness technology to optimize a concept that’s been around for decades, but hasn’t been successfully scaled with mosquitoes to rein in disease.

From Los Angeles Times • Jun. 4, 2026

Middle and lower-income households are facing the most pressure, and until the war ends, “they will have little choice but to rein in their spending, weighing further on the sagging economy.”

From MarketWatch • Jun. 2, 2026

But others allow the companies free rein, according to state regulators.

From The Wall Street Journal • May 31, 2026

Now, some campaign finance reformers think they’ve found a state-level reform that can rein in this spending.

From Salon • May 28, 2026

The Lady Salmakia flicked the rein, and her dragonfly skimmed away from Lyra’s shoulder to land on the gunwale of the boat, where Tialys joined her.

From "The Amber Spyglass" by Philip Pullman




Vocabulary lists containing rein


Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "rein" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com