classmate
Americannoun
noun
Etymology
Origin of classmate
Explanation
Your classmate is someone who goes to school with you. It's hard to believe when you first start college that some of your classmates will become your very best friends. Your school friends are your classmates, and so are the fellow students you barely know at all. In a small class, you get to know most of your classmates fairly well, while in a large lecture even your teacher might not know all your classmates' names. The word dates from the 18th century, a combination of class, from the Latin classis, "class or division," and mate, "fellow or comrade."
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.
Nourafchan and a college classmate, Robert Yadgarov, didn’t trade stocks themselves.
From The Wall Street Journal • May 12, 2026
Cooper's Bafta can go alongside the Emmy, Golden Globe, National Television, Royal Television Society and Actor Awards he has already won for playing a boy accused of murdering a female classmate.
From BBC • May 10, 2026
And they learned that Yasser Lopez, a classmate, had been stopped in a car with three friends on the way to a soccer game and taken into custody.
From Slate • Apr. 27, 2026
Rather, I’d say scrolling the subreddit is like auditing a university science course where the professor prioritizes discussion, and every classmate is, for once, eager to put their hand in the air.
From Salon • Apr. 12, 2026
How did the classmate know the guy was Jewish?
From "Americanah" by Chimamanda Ngozi Adichie
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.
