noun
dimwit
DIHM-wiht
Dimwit (noun) means an informal, mildly insulting term for a stupid or slow-witted person. Example: “Only a dimwit would leave the keys in the ignition.”
noun
1
An informal, mildly insulting term for a stupid or slow-witted person.
"Only a dimwit would leave the keys in the ignition."
How to use dimwit
Learner’s notesIn plain EnglishA casual, somewhat rude word for someone who isn't very smart.
When to use it
Informal and mildly insulting — avoid in professional or polite contexts.
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Word forms
- Plural
- dimwits
Fill the gap
Can you complete this real example?
Only a _____ would leave the keys in the ignition.
Etymology
A compound of "dim" and "wit".
Synonyms
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Frequently asked questions
What does “dimwit” mean?
The word “dimwit” means an informal, mildly insulting term for a stupid or slow-witted person. In plain terms, a casual, somewhat rude word for someone who isn't very smart.
How do you pronounce “dimwit”?
“Dimwit” is pronounced DIHM-wiht (/ˈdɪmwɪt/ in IPA).
How do you use “dimwit” in a sentence?
Here is “dimwit” used in a sentence: “Only a dimwit would leave the keys in the ignition.”
What part of speech is “dimwit”?
“Dimwit” is a noun.
