slip-up

[ slip-uhp ]

/ ˈslɪpˌʌp /

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See synonyms for slip-up on Thesaurus.com

noun

a mistake, blunder, or oversight: Several slip-ups caused a delay in the delivery of the books.

OTHER WORDS FOR slip-up

error, lapse, bungle.

See synonyms for slip-up on Thesaurus.com

QUIZ

ALL IN FAVO(U)R OF THIS BRITISH VS. AMERICAN ENGLISH QUIZ

There's an ocean of difference between the way people speak English in the US vs. the UK. Are your language skills up to the task of telling the difference? Let's find out!

Question 1 of 7

True or false? British English and American English are only different when it comes to slang words.

true

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Origin of slip-up

First recorded in 1850–55; noun use of verb phrase slip up

Words nearby slip-up

slipstream, slipstreaming, slip through one's fingers, slip top, slip trailing, slip-up, slipware, slipway, slit, slit-drum, slit fricative

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use slip-up in a sentence

“I think for trans men who are dating every time they hook up they have another coming out,” Sandler said.
Grindr’s Trans Dating Problem|David Levesley|January 9, 2015|DAILY BEAST
In that photo, Merabet has a big smile that spreads across his whole face and lights up his eyes.
The Muslim Cop Killed by Terrorists|Michael Daly|January 9, 2015|DAILY BEAST
We won't find out this season, though it comes up occasionally.
‘Archer’ Creator Adam Reed Spills Season 6 Secrets, From Surreal Plotlines to Life Post-ISIS|Marlow Stern|January 8, 2015|DAILY BEAST
Kickstarter is one start-up platform that seems to have realized the danger.
Design Your Own Dinosaur: The Era of Custom DNA|Justin Jones|January 8, 2015|DAILY BEAST

The most recent issue contains detailed instructions for building car bombs, and the magazine frequently draws up hit-lists.
U.S. Spies See Al Qaeda Fingerprints on Paris Massacre|Shane Harris, Nancy A. Youssef|January 8, 2015|DAILY BEAST
What need to look to right or left when you are swallowing up free mile after mile of dizzying road?
The Joyous Adventures of Aristide Pujol|William J. Locke
Most of the men leaped up, caught hold of spears or knives, and rushed out.
The Giant of the North|R.M. Ballantyne
Some weeks after, the creditor chanced to be in Boston, and in walking up Tremont street, encountered his enterprising friend.
The Book of Anecdotes and Budget of Fun;|Various
In less than ten minutes, the bivouac was broken up, and our little army on the march.
Blackwood's Edinburgh Magazine, No. CCCXXXIX. January, 1844. Vol. LV.|Various
The bride elect rushes up to him, and so they both step down to the foot-lights.
Physiology of The Opera|John H. Swaby (AKA "Scrici")

British Dictionary definitions for slip-up

slip up

verb (intr, adverb)

informal to make a blunder or mistake; err

to fall overhe slipped up in the street

noun slip-up

informal a mistake, blunder, or mishap

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Idioms and Phrases with slip-up