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ENGLISH DICTIONARY

Thoughtless

/ˈθɔːtləs/ · adjective

Meaning

Marked by or showing lack of due thought or care..

Definitions by Sense

  1. Marked by or showing lack of due thought or care.
  2. Inconsiderate, inattentive.
  3. Lacking thought or consideration.

Example Sentences

A thoughtless remark.
The debate turned into thoughtless bickering.
In thoughtless and breathless fear I rushed forward to avoid this host of demons, but while flying thus still more frightful and distorted shapes appeared, and I fancied I felt their hands clutching me.

Synonyms for thoughtless

carelessmindlessheedlessregardlessunheedinginconsiderateuncaringunconsideredunreflectiveunthinkingunthoughtful

Antonyms for thoughtless

attentivethoughtfulheedful

Related Words

heedlessunthoughtfulcarelessinconsiderateregardlessunthinkingunreflectiveuncaringunheedingunconsideredindifferentdeafobliviousirresponsibleimprudentunawaremindlessunwiseindiscriminateill-advised

Word Forms

Usage Notes

Choose a synonym only when it preserves the intended meaning, tone, and grammar of the full sentence.

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Frequently Asked Questions

What does thoughtless mean?

Thoughtless means Marked by or showing lack of due thought or care..

What is a synonym for thoughtless?

Common synonyms include careless, mindless, heedless, regardless.

What is the opposite of thoughtless?

Possible antonyms include attentive, thoughtful, heedful.

How do you use thoughtless in a sentence?

A thoughtless remark.

Sources & Attribution

FreeDictionaryAPI.com / Wiktionary · Original source · CC BY-SA 4.0

Dictionary data is provided by FreeDictionaryAPI.com and sourced from Wiktionary under its stated license.