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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The lawsuit also alleges WSU was liable for claims of outrageous conduct and other forms of negligence.—
Kevin Fixler,
Idaho Statesman,
8 Jan. 2026
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The legal claims included negligence, wrongful death, deceptive trade practices, and product liability.—
Beatrice Nolan,
Fortune,
8 Jan. 2026
Noun
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But the turnovers that are born of carelessness?—
Joseph Dycus,
Mercury News,
11 Jan. 2026
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Straight-up errors, like the errant pass from James Tarkowski that led to Brentford’s opener, or Tim Iroegbunam’s carelessness before their third, have not been common flaws.—
Greg O'Keeffe,
New York Times,
5 Jan. 2026
Cite this Entry
“Heedlessness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/heedlessness. Accessed 12 Jan. 2026.
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