slipup 1 of 2

noun

ˈslip-ˌəp How to pronounce slipup (audio)
Definition of slipupnext
1
as in mistake
an unintentional departure from truth or accuracy the marketing director made sure there were no slipups for the important presentation

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Antonyms & Near Antonyms
2
as in miscalculation
a wrong judgment ran a flawless campaign—not a single slipup

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slip up

2 of 2

verb

as in to fumble
to make a mistake if you slip up in copying the data, the final result will of course be wrong

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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 slipup
Noun
But the lineup is chilly, and any slipups from starting pitchers are proving hard to overcome. — Charlotte Varnes, New York Times, 11 Apr. 2026 His nudge at the New York Democrat’s slipups, however, was met with silence. — Fiona Bork, The Hill, 20 Feb. 2026
Verb
Over the years, enough other people have slipped up similarly, or simply changed their minds, that the Social Security Administration has a one-page form to annul an application (SSA-521). — Michael Arndt, Chicago Tribune, 31 May 2026 What makes all this so engaging is the knowledge that eventually, one side or the other will slip up and people will get hurt, and the confidence that Nemesis’s inner world is so vibrant that the fallout will just be as compelling as the lead-up. — Roxana Hadadi, Vulture, 14 May 2026 See All Example Sentences for slipup
Recent Examples of Synonyms for slipup
  1. mistake
  2. fumble
  3. blunder
  4. stumble
  5. error
  6. trip
  7. screw up
  8. foul up
Noun
  • The debtor made a mistake to incur the liability, the liability was not covered by adequate insurance, and no settlement was achieved in litigation.
    — Jay Adkisson, Forbes.com, 11 Aug. 2026
  • Despite acknowledging mistakes were made, FIFA is still facing a barrage of obstacles that are preventing it and Infantino from moving on from the saga.
    — Ben Church, CNN Money, 11 Aug. 2026
Definition of mistake
Verb
  • Lake Brantley appeared to have picked up the first down on third down but the ball was fumbled backwards to put the Patriots in fourth and long.
    — Buddy Collings, The Orlando Sentinel, 14 Aug. 2026
  • After Carter Jensen flew out to deep center field, Caglianone tagged from second base and kept running toward home as outfielder Andy Pages fumbled the baseball out of his glove.
    — Kansas City Star, Kansas City Star, 12 Aug. 2026
Definition of fumble
Noun
  • But the motivations for the murders were an unplanned series of blunders designed to correct mistakes that were made.
    — Kalia Richardson, USA Today, 12 Aug. 2026
  • Kansas City Royals second baseman Michael Massey made an uncharacteristic defensive blunder Wednesday night.
    — Kansas City Star, Kansas City Star, 6 Aug. 2026
Definition of blunder
Verb
  • According to The New York Times, a detective within the Las Vegas Metropolitan Police Department who had been assigned to dig into the Shakur cold case stumbled upon Davis’ memoir and used it as evidence to build his case against him.
    — Marlow Stern, Variety, 10 Aug. 2026
  • Drunken dragonrider Ulf the White's rage proves pivotal Debaucherous dragonrider Ulf White (Tom Bennett) stumbles into playing a major role in the final battle with his dragon Silverwing.
    — Bryan Alexander, USA Today, 10 Aug. 2026
Definition of stumble
Noun
  • But in Saturday’s game, the cornerback’s tendency to commit errors popped up, as he was flagged for two penalties in coverage.
    — Charlotte Carroll, New York Times, 16 Aug. 2026
  • The Guardians tacked on two more in the seventh on a play in which Kwan was credited for a steal of home and two errors were charged to Padres second baseman Jake Cronenworth, who dropped a throw and threw wildly to third.
    — ABC News, ABC News, 15 Aug. 2026
Definition of error
Verb
  • Pastor Richard Langness said the volunteer tripped, causing the torch to roll under a bush.
    — Sarah Horbacewicz, CBS News, 12 Aug. 2026
  • Then Brown tripped, which nearly led to an interception, before Maye closed out the initial 11-on-11s on a high note.
    — Andrew Callahan, Boston Herald, 11 Aug. 2026
Definition of trip
Verb
  • Every time a player screwed up, the coaching staff and his teammates received a text message, calling out both the infraction and the guilty party.
    — Dana O’Neil, CNN Money, 14 Aug. 2026
  • That growth is mostly a testament to how screwed up our school bus system currently is.
    — Maggie McGrath, Forbes.com, 12 Aug. 2026
Definition of screw up
Verb
  • In the end, though, neither an explosion nor a giant spill of fluid that could foul up waterways and the ocean occurred.
    — Hannah Fry, Los Angeles Times, 27 May 2026
  • An incorrect connection or approach can foul up a line, damage a plane or cause an accident.
    — Tara Copp The Washington Post, Arkansas Online, 25 May 2026
Definition of foul up

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Cite this Entry

“Slipup.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/slipup. Accessed 17 Aug. 2026.

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