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.

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

While she feels its important not be "remiss of the feelings" of families in the Ross of Mull, she has concerns about the impact on the village she has called home all her life.

From BBC • Feb. 27, 2025

Having just written an entire article about the dangers of universalized single-cause explanations, though, I would be remiss in putting the blame for dysfunction and discontent entirely on the media.

From Slate • Dec. 19, 2024

It would be remiss to not start with the positive.

From BBC • Nov. 16, 2024

I'd be remiss not to add that she was also the type of mom who thought I looked beautiful no matter what, and regularly told me so.

From "Americanized" by Sara Saedi

Vocabulary lists containing remiss

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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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