suck in

verb

sucked in; sucking in; sucks in
Synonyms of suck innext

transitive verb

1
: dupe, hoodwink
2
: to contract, flatten, and tighten (the abdomen) especially by inhaling deeply

Synonyms of suck in

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Examples of suck in in a Sentence

she was sucked in by a scam that was run by a shady outfit selling time-shares
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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.
To combat that, the car was equipped with about 400 pounds of ice and water to cool not only the engines but also the air being sucked in and turbocharged. — Ryan Canfield, FOXNews.com, 12 Aug. 2026 The front of the skimmer has an impeller that sucks in debris and holds it in a removable four-liter basket with a screen that captures particles as small as 150 micrometers (uM) such as hair, sand, and dust. — John R. Delaney, PC Magazine, 6 Aug. 2026 As the trawler floated around Lake Jesup, the hose sucked in thousands of gallons of the murky beige-and-green water, and siphoned it into a holding tank. — Martin E. Comas, The Orlando Sentinel, 19 July 2026 The homeowners also patched the roof of their house before rain fell that evening — a crucial step because the fragile meteor is porous and sucks in water from the air, Jenniskens said. — Ashley Strickland, CNN Money, 15 July 2026 See All Example Sentences for suck in

Word History

First Known Use

1840, in the meaning defined at sense 1

Time Traveler
The first known use of suck in was in 1840

Browse Nearby Words

suckhole
suck in
sucking
See all Nearby Words

Cite this Entry

“Suck in.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/suck%20in. Accessed 19 Aug. 2026.

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