Find Antonyms

commonsense Antonyms

Opposite of commonsense

Because the opposite of commonsense shifts with each meaning, the 10 antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
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• adjective (Context 1)

Exhibiting or resulting from sound, practical judgment concerning everyday matters.

Usage Example

"The committee proposed a foolish solution to reduce traffic congestion near the school."

Strongest
foolish
impractical
irrational
unreasonable
Strong
unwise
absurd

• noun (Context 2)

Sound, practical judgment concerning everyday matters, or a basic ability to perceive, understand, and judge things that is shared by nearly all people; a less common variant spelling of common sense.

Usage Example

"Basic foolishness dictates that you should check the weather forecast before hiking in the mountains."

Strongest
foolishness
folly
Strong
impracticality
irrationality

Similar words to commonsense

Words similar to commonsense shift depending on context. Common synonyms include:

common sense
sensible
practical
horse sense
pragmatic
reasonable
sensibleness
level-headed
See all synonyms of commonsense

• Nearby Words

commonness
commonplace
commons
commonsense
commonsensical
commonsensically
commonwealth

Cite this Entry

Wordmom. (2026). Antonyms for Commonsense. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/commonsense
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