as in negligence
failure to take the care that a cautious person usually takes
the dog's lack of protection against rabies was purely due to his owner's heedlessness
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Recent Examples of heedlessness
The heedlessness of the children has touched her mood.
—
Literary Hub, 28 Aug. 2025
Literary Hub, 28 Aug. 2025
Recent Examples of Synonyms for heedlessness
Noun
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Rental companies are typically responsible for mechanical breakdowns that aren’t caused by customer negligence or misuse.—
Christopher Elliott,
Mercury News,
1 June 2026
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Florida accused OpenAI of four counts of deceptive and unfair trade practices, two counts of negligence, two counts of violating product liability laws, one count of fraudulent misrepresentation and another count of causing a public nuisance.—
Corbin Bolies,
Variety,
1 June 2026
Noun
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Once, administrators confronted him about the carelessness of his grading.—
Peter Hessler,
New Yorker,
31 May 2026
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That's not chance or carelessness.—
Danielle Parker,
CBS News,
28 May 2026
Cite this Entry
“Heedlessness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/heedlessness. Accessed 5 Jun. 2026.
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