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ass-brained

ass-brained

9.9
Very foolish and acting without thinking
  • adjective
  • /ˈæsˌbreɪnd/
  • Offensive
translation icon : imbécil
  • His ass-brained idea to skip school for a concert backfired when he failed his test.

Examples

  • His ass-brained plan was doomed to fail from the start.

  • He made an ass-brained comment during the meeting.

  • Don't be so ass-brained—think before you act next time.

  • I couldn't believe how ass-brained their excuse sounded in court.

  • That was an ass-brained decision!

  • Don't be so ass-brained; think before you act next time.

  • I couldn't believe how ass-brained their explanation was after making such a serious mistake.

Synonyms

dumb
vsass-brained
  • Offensive
945 3.2

Not able to understand or learn things quickly

focuses more on acting thoughtlessly or in a silly way
idiotic
vsass-brained
  • Offensive
115 4.4

Very silly and showing bad judgment

is similar but highlights playful silliness rather than harsh ridicule
brainless
vsass-brained
  • Offensive
24 3.5

Very stupid and not using common sense

is more about silly or thoughtless behaviour than plain lack of sense
boneheaded
vsass-brained
  • Offensive
8 8.0

Very stupid and not thinking clearly

is broader, including casual silliness and thoughtless behaviour
dimwitted
vsass-brained
  • Offensive
6 5.3

Not very smart and slow to understand things

adds a sense of careless or silly behaviour rather than only slowness
dumb as a post
vsass-brained
  • Offensive
3 9.9

Very slow to understand or react

is closer to silly or thoughtless acting than blank unresponsiveness
braindead
vsass-brained
  • Offensive
1 7.3

Very stupid and showing little thought

is more about silly, careless acts than complete mental blankness
thick-skulled
vsass-brained
  • Offensive
1 8.1

Not quick to understand or learn new things

covers quick thoughtless acts as well as slow understanding
blockheaded
vsass-brained
  • Offensive
1 8.3

Not able to think clearly or make good decisions

is more about playful or careless foolishness than blunt inability
fatheaded
vsass-brained
  • Offensive
1 8.8

Not very smart or sensible

leans more toward silly, thoughtless action than plain insult
lamebrained
vsass-brained
  • Offensive
1 8.4

Very silly and not showing good sense

is harsher, pointing to outright foolishness rather than playful silliness
flea-brained
vsass-brained
  • Offensive
1 9.8

Being very silly and not serious

is more about lacking intelligence broadly, not just nonsense
airheaded
vsass-brained
  • Offensive
1 7.9

Not thinking carefully and often acting silly

is less about lightness and more about plain foolishness
dunderheaded
vsass-brained
  • Offensive
1 7.9

Being very foolish and showing poor judgment

is often used more playfully and less insultingly in speech
brainish
vsass-brained
1 9.9

Acting quickly without thinking

is broader, referring to general foolishness beyond mere impulsiveness
lunkheaded
vsass-brained
  • Offensive
9.8

Being very foolish and clumsy in how someone thinks or acts

stresses silly or thoughtless acts rather than clumsy conduct
pinheaded
vsass-brained
  • Offensive
7.1

Very foolish and often making bad choices

is wider, covering general silly or thoughtless behaviour
nitwitted
vsass-brained
  • Offensive
8.4

Not very smart and likely to make poor choices

is often stronger, pointing to more obvious silly acting
puddingheaded
vsass-brained
  • Offensive
9.9

Silly and confused in the way someone thinks

is more about plain silly or thoughtless behaviour than confusion
anserine
vsass-brained
  • Offensive
9.9

Very foolish and showing little common sense

is more informal and stresses silly acting in everyday speech
dumb as a doornail
vsass-brained
  • Offensive
8.9

Very foolish or not showing any reaction

is similar but more about silly or thoughtless behaviour overall
dumb as a bag of hammers
vsass-brained
  • Offensive
9.8

Very stupid and not able to think clearly

is comparable but often stresses silly actions rather than inability

Antonyms

758 2.1

Showing good judgment from experience

81 2.7

Showing good judgment and practical sense

How Foolish

stupid
  • Offensive
1 2.7
ass-brained
  • Offensive
9.9
foolish
505 1.3
silly
976 1.0
unwise
40 3.5

Surface Forms

ass-brained positive

Morphology

ass-brained = ass + brain (transparent) = ass + brain + ed

Formed from 'ass' + 'brain' with the adjective-forming '-ed'; the metaphor 'having the brain of an ass' clearly yields 'very foolish' and is readily guessable.

Etymology

Ass-brained comes from the simple parts ass ('donkey') and brained ('brain'), so it pictures someone with the 'brain of a donkey'. That image makes it easy to remember the word means very foolish or thoughtless.