LET UP Synonyms: 140 Similar and Opposite Words

letup 1 of 2

noun

ˈlet-ˌəp

Definition of letup

as in slowdown

a usually gradual decrease in the pace or level of activity of something the downpour continued for hours without letup

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Relevance

Antonyms & Near Antonyms

let up

2 of 2

verb

as in to stop

to come to an end the rain let up just as we reached the house

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Antonyms & Near Antonyms

as in to decrease

to grow less in scope or intensity especially gradually the windmill slowed down as the wind let up

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Antonyms & Near Antonyms

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of letup

Noun

Throughout the season there was no letup in spending by the nation’s wealthiest, with by some statistics the top 10 income percentile accounting for 50 percent of spending. — David Moin, Footwear News, 26 Dec. 2025 There was no letup in the effort with a huge lead, either. — Shaun Goodwin, Idaho Statesman, 6 Sep. 2025

Verb

DOMi’s maximalist playing rarely lets up, and the densely harmonized vocals and orchestra begin to grate. — Rae-Aila Crumble, Pitchfork, 3 Aug. 2026 Cornyn, Tillis let up John Cornyn and Thom Tillis, the Republican senators who've been withholding their support to fully confirm Blanche as attorney general, are letting up. — Zachary Schermele, USA Today, 3 Aug. 2026 See All Example Sentences for letup

Recent Examples of Synonyms for letup

Noun

But a material slowdown in its economy would send shock waves around the world, especially among China’s major trading partners, not only in the Asia Pacific but also in countries elsewhere whose economies have become intertwined with China’s.

— Michael B. G. Froman, Foreign Affairs, 13 Aug. 2026
The pain at the pump has drawn close attention, but less focus has been paid to a slowdown in wage increases that has coincided with the surge in costs.

— Max Zahn, ABC News, 13 Aug. 2026

Definition of slowdown

Verb

The aid workers who once regularly visited her village to help pregnant women had stopped coming, after foreign aid cuts by the United States shuttered a program aimed at saving mothers’ and babies’ lives.

— ABC News, ABC News, 13 Aug. 2026
The exposure obviously scares him, but not enough to stop him from filming his next scene, where he’s been tasked with breaking in newcomer Cami Soul.

— Louis Peitzman, Vulture, 13 Aug. 2026

Definition of stop

Verb

As would be expected, oil demand was forced to decrease, to match available supply.

— Jason Bordoff, Foreign Affairs, 14 Aug. 2026
Only 15% believed the statements would decrease the patients’ likelihood of seeking treatment—even though that's what tended to happen in the researchers' simulations.

— Jeffrey Kluger, Time, 14 Aug. 2026

Definition of decrease

Noun

This decline could affect the annual value of his next contract.

— Bernie Pleskoff, Forbes.com, 13 Aug. 2026
Overall, patients who took estrogen-only hormone therapy for menopause were less likely to display signs of memory loss or cognitive decline or to be diagnosed with dementia.

— Jackie Flynn Mogensen, Scientific American, 12 Aug. 2026

Definition of decline

Verb

Schrell examined whether annual production campaigns would be more effective, but concluded that the approach would not make economic or operational sense because of costs, limited hot-cell capacity and the isotope’s relatively short half-life.

— Bojan Stojkovski, Interesting Engineering, 10 Aug. 2026
Southern California Edison Investigators conclude that sparks from a tower owned by California’s second largest utility caused the 2025 Eaton Fire in Altadena that killed 19 people and destroyed 9,400 homes and businesses.

— Bay Area News Group, Mercury News, 9 Aug. 2026

Definition of conclude

Verb

Instead, the fresh requirements appeared to diminish prospects for a quick deal, despite optimism last week an agreement was near.

— Kevin Liptak, CNN Money, 11 Aug. 2026
But they’ve never been litigated — and the developments are already stoking fears of diminishing Fed independence as the central bank weighs whether to raise interest rates at its next meeting.

— Eleanor Mueller, semafor.com, 10 Aug. 2026

Definition of diminish

Noun

During the test drive, Lawgalet experienced the deceleration caused from regenerative braking, panicked and decided to return to the dealership after being surprised by the sensation.

— Charles Singh, USA Today, 3 Aug. 2026
Murphy, an instrumentation engineer, had designed electronic strain gauge sensors that could accurately measure the amount of G-force applied during deceleration.

— Laura Payne, Encyclopedia Britannica, 10 July 2026

Definition of deceleration

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letting up (on)

letup

let up

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Style

“Letup.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/letup. Accessed 15 Aug. 2026.

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Synonyms of letup

noun

verb

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