Find Antonyms
blockhead Antonyms
Opposite of blockhead
Pinning down the opposite of blockhead requires matching its exact sense, so the antonyms and opposite words below are paired with a clear noun definition and ranked by contrast strength.
• noun (Context 1)
A stupid, dull, or slow-witted person.
Usage Example
"He felt like a complete genius after realizing he had locked his keys inside the car."
Strongest
genius
Strong
intellectual
mastermind
prodigy
brain
sage
Similar words to blockhead
Words similar to blockhead shift depending on context. Common synonyms include:
dolt
dunce
dimwit
numskull
nitwit
simpleton
fool
idiot
• Nearby Words
Cite this Entry
Wordmom. (2026). Antonyms for Blockhead. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/blockhead