ERRORLESS Synonyms: 20 Similar and Opposite Words

errorless

adjective

Definition of errorless

as in flawless

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Recent Examples of Synonyms for errorless

Adjective

Thickening mist, root volumizer, dry shampoo, and texturizing spray all pair seamlessly with the brand's iconic root touchup products for the ultimate hack in keeping your hair looking thick, full and flawless between salon visits.

— ABC News, ABC News, 14 July 2026
An easy summer staple, broderie anglaise (also known as eyelet lace) makes a flawless transition to fall when styled top-to-bottom, pairing airy lace blouses with equally sweet shorts, skirts, or trousers.

— Rosie Jarman, Vogue, 10 July 2026

Definition of flawless

Adjective

A couple of nerve-settling wins became a faultless record in the group stage.

— Jack Lang, New York Times, 1 July 2026
And there was no mucking about with changing audio output settings, as doing so switched the sound to the X7's speakers and the wireless connectivity was faultless.

— New Atlas, New Atlas, 29 June 2026

Definition of faultless

Adjective

While there is undeniable star power, and an unerring ability to get the job done, England will have opportunities to make a mark of their own.

— Stuart James, New York Times, 12 July 2026
The presence of another Golden Boot contender, the unerring Erling Haaland, means Norway is favored to progress against the Ivory Coast, although this is its first knockout match in 28 years.

— David Hickey, NBC news, 30 June 2026

Definition of unerring

Adjective

Not that the Coastal Commission has been infallible over the years.

— Steve Lopez, Los Angeles Times, 11 July 2026
Both experts acknowledged that the tests are not infallible, can’t determine exactly when DNA was left on an item, and can't confirm the source of DNA with absolute certainty.

— N'dea Yancey-Bragg, USA Today, 10 July 2026

Definition of infallible

Adjective

The hotel’s theming is impeccable, with workers dressed like bellhops and housekeepers and a grand lobby library featuring eclectic paintings and sculptures.

— Catherine Garcia, TheWeek, 14 July 2026
But Sinner, with his lacerating groundstrokes and impeccable anticipation, has a returning edge over Zverev.

— Ava Wallace, New York Times, 12 July 2026

Definition of impeccable

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error

errorless

errors

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“Errorless.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/errorless. Accessed 17 Jul. 2026.

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Synonyms of errorless

adjective

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