Definitions

remiss

[ri-mis] / rɪˈmɪs /

ADJECTIVE

careless, thoughtless

Synonyms

WEAK

any old way any which way asleep at switch asleep on job behindhand culpable daydreaming defaultant delinquent derelict dilatory disregardful fainéant forgetful heedless inattentive indifferent indolent lackadaisical lax lazy neglectful negligent regardless slack slapdash slipshod sloppy slothful slow tardy uninterested unmindful woolgathering

Antonyms

WEAK

careful mindful scrupulous thorough thoughtful

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.

It would be remiss of me to not take that responsibility seriously, but at the same time, that’s not why I set out to do it.

From Los Angeles Times • May 22, 2026

However, Martinez of Earthjustice noted that NOx is the single-largest category of emissions under the South Coast AQMD’s authority, and said that the agency would be remiss not to take action on it.

From Los Angeles Times • Jun. 4, 2025

Shawnee Smith in "Saw" However, we’d be remiss if we didn’t consider the “Saw” movies, which sit at the other end of Perkins’ spectrum of pastiche.

From Salon • Feb. 26, 2025

The lawyer put it to Esther Davidson that if the allegations about patient safety concerns were true then it was "seriously remiss" of Dr Upton not to have reported them at the time.

From BBC • Feb. 14, 2025

The chaplain shook his head, feeling despicably remiss because he did not know how to delegate responsibility and had no initiative, and because he really had been tempted to disagree with the colonel.

From "Catch-22" by Joseph Heller

Vocabulary lists containing remiss

300 Most Difficult "SAT" Words

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"The Odyssey" by Homer, Books 1–7

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The Tragedy of Hamlet, Prince of Denmark

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