MISTAKE Synonyms: 116 Similar and Opposite Words

Q: How does the noun 'mistake' differ from other similar words?

Some common synonyms of mistake are blunder , error , lapse , and slip . While all these words mean "a departure from what is true, right, or proper," mistake implies misconception or inadvertence and usually expresses less criticism than error . // dialed the wrong number by mistake

Q: Where would 'blunder' be a reasonable alternative to 'mistake'?

The words blunder and mistake can be used in similar contexts, but blunder regularly imputes stupidity or ignorance as a cause and connotes some degree of blame. // diplomatic blunders

Q: When is it sensible to use 'error' instead of 'mistake'?

The synonyms error and mistake are sometimes interchangeable, but error suggests the existence of a standard or guide and a straying from the right course through failure to make effective use of this. // procedural errors

Q: When can 'lapse' be used instead of 'mistake'?

While in some cases nearly identical to mistake , lapse stresses forgetfulness, weakness, or inattention as a cause. // a lapse in judgment

Q: When could 'slip' be used to replace 'mistake'?

The words slip and mistake are synonyms, but do differ in nuance. Specifically, slip stresses inadvertence or accident and applies especially to trivial but embarrassing mistakes. // a slip of the tongue

mistake 1 of 2

noun

Definition of mistake next

as in blunder

a wrong judgment they made a mistake when they thought the young pitcher was ready to be called up to the major leagues

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as in error

an unintentional departure from truth or accuracy made a mistake on the exam that almost cost her a passing grade

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Antonyms & Near Antonyms

mistake

2 of 2

verb

mə-ˈstāk

as in to misunderstand

to fail to understand the true or actual meaning of the auctioneer mistook my nod for a bid, and I ended up buying a painting I don't even like

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Antonyms & Near Antonyms

as in to underestimate

to make an incorrect judgment regarding you seriously mistake me if you think I scare so easily

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as in to confuse

to fail to differentiate (a thing) from something similar or related she mistook physical attraction for love

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Synonym Chooser

How does the noun mistake differ from other similar words?

Some common synonyms of mistake are blunder, error, lapse, and slip. While all these words mean "a departure from what is true, right, or proper," mistake implies misconception or inadvertence and usually expresses less criticism than error.

dialed the wrong number by mistake

Where would blunder be a reasonable alternative to mistake?

The words blunder and mistake can be used in similar contexts, but blunder regularly imputes stupidity or ignorance as a cause and connotes some degree of blame.

diplomatic blunders

When is it sensible to use error instead of mistake?

The synonyms error and mistake are sometimes interchangeable, but error suggests the existence of a standard or guide and a straying from the right course through failure to make effective use of this.

procedural errors

When can lapse be used instead of mistake?

While in some cases nearly identical to mistake, lapse stresses forgetfulness, weakness, or inattention as a cause.

a lapse in judgment

When could slip be used to replace mistake?

The words slip and mistake are synonyms, but do differ in nuance. Specifically, slip stresses inadvertence or accident and applies especially to trivial but embarrassing mistakes.

a slip of the tongue

Example Sentences

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Recent Examples of mistake

Noun

Another common mistake, this one made by an NBC commentator, is confusing between (two) and among (three or more). —

Lynne Agress, Baltimore Sun, 2 Feb. 2025 That these mistakes are cropping up past the midway point is particularly aggravating. —

Curtis Pashelka, The Mercury News, 2 Feb. 2025

Verb

Best practices, at their worst, are mistaken for wisdom. —

Doug Sundheim, Forbes, 18 Jan. 2025 Dylan, clearly thinking about food, mistakes the question, thinking he’s being asked about bratwurst. —

Jessica Lynch, Billboard, 17 Jan. 2025 See all Example Sentences for mistake

Recent Examples of Synonyms for mistake

Noun

The blunders were addressed afterward by Rob McIntosh, the chief people officer of Stripe, in a memo to employees shared with CNN.

— John Towfighi, CNN, 23 Jan. 2025
But that was just one of the city’s many policy blunders of that era.

— Reader Commentary, Baltimore Sun, 21 Jan. 2025