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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To wrap up Day 2, the Dolphins took a pair of wide receivers and an in-line blocking tight end with their three picks in the third round.—
David Furones,
Sun Sentinel,
25 Apr. 2026 -
The Celtics also blocked three of the Sixers’ final four shots of the third, with Jordan Walsh, Brown and Vucevic all rejecting layups.—
Zack Cox,
Boston Herald,
25 Apr. 2026
Verb
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Branch, widely projected to go in the second round of the NFL draft later this week, faces misdemeanor charges of obstructing public sidewalks, prowling and obstructing a law enforcement officer.—
Steve Henson,
Los Angeles Times,
20 Apr. 2026
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Branch, who declared for the NFL Draft in January, was charged with obstruction of an officer and obstructing a public sidewalk, both misdemeanors, early Sunday morning.—
Dan Raby,
CBS News,
20 Apr. 2026
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Cite this Entry
“Stop (up).” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/stop%20%28up%29. Accessed 26 Apr. 2026.
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