brainlessness

noun

1
as in insanity
lack of good sense or judgment had the inexplicable brainlessness to sell his car for half of what it was worth

Synonyms & Similar Words

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Antonyms & Near Antonyms
2
as in stupidness
the quality or state of lacking intelligence or quickness of mind the turkey is one bird that has often been cited for its brainlessness

Synonyms & Similar Words

Antonyms & Near Antonyms

Example Sentences

Recent Examples of Synonyms for brainlessness
  1. insanity
  2. stupidness
  3. madness
  4. mindlessness
  5. simplicity
  6. thickness
  7. absurdity
  8. stupidity
Noun
  • Clancy, 36, has pleaded not guilty by reason of insanity to three counts of murder in the killings of her children Cora, 5; Dawson, 3; and Callan, 8 months.
    — Nicki Brown, CNN Money, 24 Aug. 2026
  • While known as lacking criminal responsibility under Massachusetts law, the defense is more commonly referred to as not guilty by reason of insanity.
    — Melina Khan, USA Today, 24 Aug. 2026
Definition of insanity
Noun
  • In an email to Krebs, Valadon claimed that the repo’s commit logs show that GitHub’s default protections against committing secrets—protections designed to protect unwitting or unskilled developers against exactly this kind of stupidness—had been disabled by the repo’s administrator.
    — Lee Hutchinson, ArsTechnica, 19 May 2026
Definition of stupidness
Noun
  • Can a squad of scientists (including Kurt Russell) fight off madness and mayhem before the Thing overtakes them all?
    — Beatrice Verhoeven, HollywoodReporter, 25 Aug. 2026
  • This week the madness leaps from the stage to the screen as Stamptown premieres its first Netflix special Tuesday.
    — Deputy Entertainment, Los Angeles Times, 25 Aug. 2026
Definition of madness
Noun
  • There’s the White House and its malicious megaphone of mindlessness; the generative AI advocates and their pushy, pathetic ploys; the Major League Baseball owners and their dedication to self-destruction.
    — Ben Travers, IndieWire, 20 Feb. 2026
  • The show’s real villain is mindlessness, in other words.
    — Shirley Li, The Atlantic, 5 Feb. 2026
Definition of mindlessness
Noun
  • Warchus adds that the production’s essential character, built on simplicity rather than spectacle, will not change with the move.
    — Naman Ramachandran, Variety, 25 Aug. 2026
  • The restaurant has survived mostly by word-of-mouth, Quintana said, quite a feat in today’s restaurant landscape, and its simplicity is a stand-out feature among Kansas Citians.
    — Katelyn Umholtz, Kansas City Star, 19 Aug. 2026
Definition of simplicity
Noun
  • The minimum safe thickness is a threshold that measures a tank’s ability to contain the pressure of the liquid and support the tank’s weight, the report said.
    — ABC News, ABC News, 28 Aug. 2026
  • Google trimmed down the thickness of the rear-facing camera bar on the standard Pixel 11 by more than 40%.
    — Florence Ion, PC Magazine, 25 Aug. 2026
Definition of thickness
Noun
  • By using two mediums to highlight the warm absurdity of the fairy-tale tropes, Enchanted cheekily celebrates what only animation can do.
    — James Grebey, Vulture, 28 Aug. 2026
  • However, others should not be forced to adhere to absurdity for the sake of feelings.
    — Alejandro Avila OutKick, FOXNews.com, 25 Aug. 2026
Definition of absurdity
Noun
  • The latest contestant in this recurring game of fiscal stupidity is Miami.
    — Mike Bianchi, The Orlando Sentinel, 6 Aug. 2026
  • That’s only made worse by the fact that it’s treated as some kind of grand betrayal rather than an impulsive act of youthful stupidity that will make for a good story one day.
    — David Ehrlich, IndieWire, 29 July 2026
Definition of stupidity
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Browse Nearby Words

brainless
brainlessness
brainpower
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Cite this Entry

“Brainlessness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/brainlessness. Accessed 1 Sep. 2026.

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