smart aleck
Americannoun
noun
Other Word Forms
Etymology
Origin of smart aleck
An Americanism first recorded in 1860–65; generic use of Aleck, nickname for Alexander
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.
He’s a pint-sized smart aleck who cares deeply for Dunk.
From Salon ● Jan. 17, 2026
OK, a smart aleck would say that’s a low bar.
From Los Angeles Times ● Oct. 21, 2019
I was never a troublemaker, but I was always a smart aleck.
From Slate ● Feb. 21, 2018
Since then, the driver says, “every smart aleck who thinks he can tell a joke has been circling Burbank like a vulture.”
From New York Times ● May 24, 2017
His nerves must be finally getting to him to be such a smart aleck.
From "The Kill Order (Maze Runner, Book Four; Origin)" by James Dashner
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.
