classmate

[ klas-meyt, klahs- ]

/ ˈklæsˌmeɪt, ˈklɑs- /

a member of the same class at a school or college.

Origin of classmate

An Americanism dating back to 1705–15; class + mate¹

I noticed a picture of her daughter, who was my classmate, and out of curiosity visited her page.

50 Shades of Iran: The Mullahs’ Kinky Fantasies about Sex in the West |IranWire, Shima Sharabi |January 1, 2015 |DAILY BEAST
In 1950, Serna earned his Ph.D. from the University of Havana, where he had befriended a classmate named Fidel Castro.

Obama’s One Hand Clap With Castro |Doug McIntyre |December 24, 2014 |DAILY BEAST
It began when a classmate raised her hand and stated that she was confused about the facts of the case.

Dear White People: Well-Meaning Paternalism Is Still Racist |Chloé Valdary |December 9, 2014 |DAILY BEAST
Tim Belusko, a classmate who Fishel would eventually marry, however, was not one of them.

'Boy Meets World' Star Danielle Fishel Is OK with Being Topanga Forever |Kevin Fallon |September 11, 2014 |DAILY BEAST

Yes, you may remember that in the book, Jonas does feel “stirrings” for his classmate Fiona.

Why 'The Giver' Movie Will Disappoint the Book's Fans |Kevin Fallon |August 15, 2014 |DAILY BEAST
The classmate will answer your question, using the same word from the list.

Beginner's Book in Language |H. Jeschke
He had heard no sound from Page's room, and he was just as determined as before to turn the joke upon his classmate.

Frank Merriwell's Return to Yale |Burt L. Standish
"Yes," responded Will as he obtained a glimpse of his classmate just as he was emerging from the doorway.

Winning His "W" |Everett Titsworth Tomlinson
There was much more of the true college spirit and classmate feeling in the Athenan.

The Life and Genius of Nathaniel Hawthorne |Frank Preston Stearns
And then came his classmate's answer—one that Bucketts long remembered.

Tonio, Son of the Sierras |Charles King

classmate

/ (ˈklɑːsˌmeɪt) /

a friend or contemporary of the same class in a school, college, etc