knuckleheaded
nounHow to pronounce knuckleheaded:
Definition of knuckleheaded:
- knuckleheaded (noun):
- dumbbell sense 2
Synonyms for knuckleheaded:
denseobtusesenselessopaquebrainlessinsanedumbmadunreasonablefoolishShow 15 more
Antonyms for knuckleheaded:
brainyliterateresourcefulstudiousinstructedstrong-willedaccomplishederuditewilyshrewdShow 15 more
Other 4-syllable words like knuckleheaded
Here are some other common words that have 4 syllables, like knuckleheaded does.
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