1
as in perfect
being entirely without fault or flaw
the etiquette expert was celebrated for her absolutely impeccable manners
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in faultless
free from guilt or blame
the head of the investigation must be a person of impeccable probity and honesty
Synonyms & Similar Words
Antonyms & Near Antonyms
3
as in pure
free from sin
the belief that there can be no such thing as an impeccable soul
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Antonyms & Near Antonyms
Example Sentences
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Recent Examples of impeccable
Build quality is also impeccable, with a magnesium, aluminum, and carbon fiber chassis that's passed MIL-STD 810H durability tests.
—
K. Thor Jensen, PC Magazine, 24 June 2025
The standout limited series is known for its impeccable balance of top-tier humor and deep sadness, and that includes Delaney’s performance.
—Alamin Yohannes, EW.com, 21 June 2025
And while libations are the name of the game here, don’t overlook their impeccable seafood options.
—Kaitlyn Rosati, New York Daily News, 18 June 2025
Saturday night, the Weeknd transformed U.S. Bank Stadium into a futuristic, post-apocalyptic wasteland with impeccable production design and a steady stream of the Toronto native’s gloomy, boomy electronic pop songs that dabble in everything from goth rock to hip hop.
—Ross Raihala, Twin Cities, 15 June 2025
See All Example Sentences for impeccable
K. Thor Jensen, PC Magazine, 24 June 2025
The standout limited series is known for its impeccable balance of top-tier humor and deep sadness, and that includes Delaney’s performance.
—Alamin Yohannes, EW.com, 21 June 2025
And while libations are the name of the game here, don’t overlook their impeccable seafood options.
—Kaitlyn Rosati, New York Daily News, 18 June 2025
Saturday night, the Weeknd transformed U.S. Bank Stadium into a futuristic, post-apocalyptic wasteland with impeccable production design and a steady stream of the Toronto native’s gloomy, boomy electronic pop songs that dabble in everything from goth rock to hip hop.
—Ross Raihala, Twin Cities, 15 June 2025
See All Example Sentences for impeccable
Recent Examples of Synonyms for impeccable
Adjective
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Again, perfect as a new smart assistant and alarm clock in one.—
Nena Farrell,
Wired News,
8 July 2025
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This still isn’t perfect, but as AI models improve, the software that these amateur developers create will become increasingly complex and robust.—
Reed Albergotti,
semafor.com,
8 July 2025
Adjective
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The difference between wired (1ms) and wireless (2ms) input lag is minimal, but the resistance provided by the face buttons is essentially faultless, so the difference is outright indiscernible.—
Matt Gardner,
Forbes.com,
20 June 2025
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Game theory predicts something surprising: Even with a hypothetically perfect vaccine – faultless efficacy, zero side effects – voluntary vaccination programs will never achieve 100% coverage.—
Avi Dor,
The Conversation,
5 June 2025
Adjective
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Hydration is key When working in the heat, avoid sugary drinks and opt for pure water or water with electrolytes.—
Kansas City Star,
Kansas City Star,
11 July 2025
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In many ways, the time trial is the purest form of cycling — a body and a bike, alone against the clock, but its engineering focus means that wealthier teams often excel.—
Jacob Whitehead,
New York Times,
11 July 2025
Adjective
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There’s no flawless way to do it; enrollment numbers can’t really account for a sport’s tradition in a town or school.—
Dom Amore,
Hartford Courant,
12 July 2025
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Changing this idea to an in-game system where you are now being asked to achieve something (go flawless in Trials of Osiris) to unlock the ability to buy a digital ornament for real money (this will cost about $7-10 depending on your Silver stores).—
Paul Tassi,
Forbes.com,
12 July 2025
Adjective
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So far, the city's liability insurance carriers have agreed to pay nearly $27 million to settle four civil rights lawsuits alleging detectives — including some identified by multiple former officers as Wolverines — framed innocent people.—
Kristine Phillips,
IndyStar,
4 July 2025
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That includes sparklers, which may look more innocent but can get up to 2,000 degrees Fahrenheit.—
Bruce Y. Lee,
Forbes.com,
4 July 2025
Adjective
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The situation simply wasn't ideal for the veteran passer.—
Justin Grasso,
MSNBC Newsweek,
13 July 2025
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This 300 Mbps plan is ideal for light internet activities, such as checking email, browsing the web, casual gaming, using social media, or streaming TV.—
Roxanne Downer,
USA Today,
12 July 2025
Adjective
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Beneath their air of irreproachable authority, Jung and Freud — both brilliantly played, the first with subtlety, the other with theatrical relish — wrestle with petty grievances and insecurities, while the former stubbornly rationalizes his affair with onetime patient Spielrein.—
A.A. Dowd,
Vulture,
28 Apr. 2025
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White has previously talked about Belinda as the morally irreproachable character on the show—but this series has basically no ethical characters, so of course Belinda gets her payday.—
Eliana Dockterman,
Time,
7 Apr. 2025
Adjective
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The hiding spot seemed like an excellent spot for avoiding the sun and potential predators, but Fowler didn't feel quite the same.—
Liz O'Connell,
MSNBC Newsweek,
11 July 2025
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This Dyson model is lightweight and has powerful suction and motorized tools that are excellent for getting hair out of carpets and upholstery.—
BestReviews,
Chicago Tribune,
11 July 2025
Cite this Entry
“Impeccable.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/impeccable. Accessed 18 Jul. 2025.
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