Find Antonyms
imbecile Antonyms
Opposite of imbecile
Because the opposite of imbecile shifts with each meaning, the 11 antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
• noun (Context 1)
A person who behaves in an extremely foolish, senseless, or stupid manner.
Usage Example
"He felt like an absolute genius after locking his keys inside the running car."
Strongest
genius
Strong
mastermind
intellectual
sage
savant
• adjective (Context 2)
Extremely foolish, senseless, or stupid.
Usage Example
"The committee rejected his intelligent proposal without a second thought."
Strongest
intelligent
brilliant
sensible
Strong
wise
astute
shrewd
Similar words to imbecile
Words similar to imbecile shift depending on context. Common synonyms include:
imbecilic
idiotic
idiot
moron
moronic
stupid
fool
foolish
Cite this Entry
Wordmom. (2026). Antonyms for Imbecile. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/imbecile