as in to block
to prevent passage through by filling with something
clear the leaves out of the rain gutters so they don't stop up the downspouts again
Synonyms & Similar Words
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Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for stop (up)
Verb
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But Congress has long blocked that increase from taking effect, with lawmakers from both parties fearful about the political fallout of voting themselves a pay raise.—
David Mark,
The Washington Examiner,
12 Sep. 2025 -
That dire warning aside, California tribes are also suing for a preliminary injunction against Kalshi to block its prediction markets.—
Contessa Brewer,Alex Sherman,
CNBC,
11 Sep. 2025
Verb
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Ultimately, North was found guilty of destroying official documents, accepting a home security system as a gift and obstructing Congress in 1989.—
Meredith Kile,
PEOPLE,
11 Sep. 2025
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With the sandboxing proposal, companies could identify regulations that are obstructing their efforts, and ask for a waiver.—
Emily Wilkins,
CNBC,
10 Sep. 2025
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“Stop (up).” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/stop%20%28up%29. Accessed 14 Sep. 2025.
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