carelessness

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carelessness

  • /ˈkɛɹləsnəs/ US
  • /ˈkɛələsnəs/ UK

Where it comes from

From Middle English *carelesnes, *carlesnesse, from Old English carlēasnes (“freedom from care, security, carelessness”), equivalent to careless + -ness.

noun carelessnesses

  1. countable, uncountable Lack of care; the state or quality of being careless. This accident was caused by carelessness.

    Similar: inattention, negligence

Opposite: carefulness

Thesaurus

noun

Opposite: carefulness

Translations

Every language

noun lack of care

Españoldescuido, dejadez, desprevención, imprevisión
日本語軽率 kēsotsu, 不注意 fuchūi, 油断
中文粗心 cūxīn, 大意 dàyì, 草率 cǎoshuài
हिन्दीलापरवाही lāparvāhī, निश्चिंतता niścinttā, बेफ़िक्री befikrī
Portuguêsdescuido, negligência
Françaisnégligence, incurie
DeutschUnvorsichtigkeit, Leichtsinn
Italianonegligenza
Ελληνικάαπροσεξία aprosexía
Românănepăsare
Русскийбеззабо́тность bezzabótnostʹ, легкомы́сленность lexkomýslennostʹ, легкомы́слие lexkomýslije
Tiếng Việtsự bất cẩn

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Cite this
MLA

"carelessness." Wiktionary, via Micwyn, micwyn.com/word/carelessness. Accessed 6 Nov. 2026.

APA

carelessness. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/carelessness

Chicago

"carelessness." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/carelessness.

BibTeX
@misc{carelessness_2026,
  title = {carelessness},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/carelessness},
  urldate = {2026-11-06}
}