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Showing results for error. Search instead for errar.
Definitions

error

[er-er] / ˈɛr ər /
NOUN
mistake; wrong
Synonyms
STRONGEST
blunder failure fault flaw glitch inaccuracy lapse miscalculation miscue misdeed mismanagement misstep misunderstanding offense omission sin transgression wrongdoing
STRONG
X absurdity boner boo-boo delinquency delusion deviation erratum fall fallacy falsehood falsity goof howler misapprehension misconception miss oversight screamer slight slip solecism stumble trespass untruth
WEAK
bad job faux pas misbelief misjudgment screwup slipup
Antonyms
STRONGEST
accuracy achievement behavior correctness obedience perfection right strength success
STRONG
certainty fact honesty reality surety truth
WEAK
correction validity

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The judge’s error was straightforward: He treated an AI model like a person.

From The Wall Street Journal • Apr. 6, 2026

Because error rates now carry financial penalties, states are under pressure to invest in staffing, technology and oversight — costly upgrades that many can’t afford, but are necessary to avoid even larger future liabilities.

From Salon • Apr. 6, 2026

This allows the system to plan more effectively and avoid unnecessary trial and error.

From Science Daily • Apr. 5, 2026

One on-field error was recorded in Gameweek 31.

From BBC • Apr. 2, 2026

Alyssa instinctively takes out her phone, but gets an error message as she tries to open the app.

From "Dry" by Neal Shusterman and Jarrod Shusterman