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Definition of lunkhead
lunkhead
/ˈlʌŋk.hɛd/
lunk · head
Plural:lunkheads
•Adjective:lunkheaded
lunkhead Lexical Profile
CEFR
C1
Grade
9
Tier
2
Usage
Rare
Syllables
2
lunkhead Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
North American A slow-witted, foolish, or unintelligent person.
Example
"He felt like a complete lunkhead after locking his keys inside the running car."
Synonyms
View all synonyms for lunkhead Antonyms
View all antonyms for lunkhead• Rhymes for lunkhead
• Nearby Words
Word Origin & Etymology
Coined in mid-19th-century American English by combining "lunk" (likely an alteration of "lump") with "head," modeled after earlier compounds like "blockhead."
Cite this Entry
Wordmom. (2026). Definition of Lunkhead. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/lunkhead