idiot
Americannoun
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Informal. an utterly foolish or senseless person.
If you think you can wear that outfit to a job interview and get hired, you're an idiot!
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Psychology. (no longer in technical use; considered offensive) a person of the lowest order in a former and discarded classification of intellectual disability, having a mental age of less than three years old and an intelligence quotient under 25.
noun
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a person with severe mental retardation
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a foolish or senseless person
Other Word Forms
- idiotic adjective
Etymology
Origin of idiot
First recorded in 1250–1300; Middle English, from Latin idiōta, from Greek idiṓtēs “private person, layman, person lacking skill or expertise,” equivalent to idiō- (lengthened variant of idio- idio-, perhaps by analogy with stratiōtēs “professional soldier,” derivative of stratiá “army”) + -tēs agent noun suffix
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
But he also kind of wanted to offer some profound big-brotherly advice along the lines of, Katherine, you idiot, it’s what you are that matters, not what people think you are.
From Literature
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Mok in the documentary concedes, “I take full responsibility for that shoot. That was a mistake… That one, I look back and I’m like, ‘You were an idiot.’”
From Los Angeles Times
It has succeeded in making Epstein’s accusers and denouncers also look like corrupt idiots.
When useful idiots play along, the hypocrisy is double: Perpetrators pretend to be humane, and apologists pretend to believe them.
As if the boy were some kind of idiot!
From Literature
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.