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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a classmate of mine
Grammar usage guide and real-world examplesUSAGE SUMMARY
'a classmate of mine' is correct and usable in written English.
You can use it when you want to refer to someone you know who is in the same class as you, either at school or in a course or activity. For example, "My friend and a classmate of mine are planning to start a business together."
✓ Grammatically correct
News & Media
Academia
Alternative expressions(20)
a pal of mine
a student of mine
a fan of mine
a student in my class
a roommate of mine
a schoolmate of mine
a partner of mine
a chum of mine
a class of mine
a buddy of mine
someone from my class
a contemporary from my class
a fellow student of mine
a lover of mine
the same class as me
a classmate of my
a boyfriend of mine
a co worker of mine
a companion of mine
a colleague of mine
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
34 human-written examples
Caro was a classmate of mine at Princeton.
News & Media
Afterward, I ran into someone who'd been a classmate of mine when I was eleven.
News & Media
Hessler was a classmate of mine in college, and for a while I was his editor here.
News & Media
Ian, Jr., was a classmate of mine, and didn't seem bothered by the jokes about his father.
News & Media
She was a classmate of mine at Yale law school and I hope we learned something while we were there.
News & Media
Nick, a classmate of mine, pointed out this interesting use of Google My Maps for disaster reporting by KPBS News in San Diego.
Human-verified similar examples from authoritative sources
Similar Expressions
26 human-written examples
On any given night, there's a good chance a former classmate of mine is performing somewhere in the New York area.
News & Media
One day our manager, who was also a sample girl and a former classmate of mine, asked us how it was going.
News & Media
He's a former classmate of mine who has built a great career as an onboarding expert; he's also a Forbes contributor.
News & Media
Jordan Strebeck, a former classmate of mine, keeps for himself a call list similar to the sort that politicians have to dial donors.
News & Media
Reading the obituary of Christopher Ma, a Washington Post executive who had been a college classmate of mine, I was especially sad to see that Chris was survived by his wife, a daughter, a son, a brother, two sisters and "his mother, Margaret Ma of Menlo Park, Calif".
News & Media
Expert writing Tips
Best practice
When using "a classmate of mine", ensure the context makes it clear to which class or educational setting you are referring, especially if you've attended multiple schools or courses.
Common error
Avoid mixing up "a classmate of mine" with phrases like "a my classmate", which is grammatically incorrect. Always use the possessive pronoun "mine" after the "of" preposition to correctly indicate the relationship.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase functions as a post-modified noun phrase, where "classmate" is the noun and "of mine" acts as a post-modifier indicating possession or association. This phrase is used to identify someone as being in the same class as the speaker, as supported by Ludwig's examples.
Frequent in
News & Media
45%
Academia
35%
Science
10%
Less common in
Formal & Business
5%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "a classmate of mine" is a commonly used and grammatically correct phrase to describe someone who shares or has shared a class with you. Ludwig AI indicates that the phrase is suitable for various contexts, including news, academia and general conversation. While some alternatives like "a fellow student" exist, "a classmate of mine" offers a balanced level of formality and clarity, as evidenced by its frequent appearance in reputable sources. Remember to use the correct possessive form and ensure clarity regarding the specific class you're referencing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a schoolmate of mine
Replaces 'classmate' with 'schoolmate', broadening the context from a single class to the entire school environment.
a student in my class
A simpler and more direct way of stating the relationship.
someone I went to school with
Uses a more descriptive phrase to convey the same relationship, focusing on shared schooling rather than class.
a fellow student of mine
Replaces 'classmate' with 'fellow student', highlighting the shared experience of being a student.
someone from my class
An even more concise way to refer to someone who was in the same class.
a contemporary from my class
Emphasizes that the person was in the same class during the same time period.
a peer from my class
Highlights that the classmate is of similar standing or age.
a member of my graduating class
Specifies that the person graduated in the same year.
one of my former classmates
Indicates that the person was a classmate in the past, but not necessarily currently.
an acquaintance from class
Indicates a less close relationship with the person.
FAQs
How can I use "a classmate of mine" in a sentence?
Use "a classmate of mine" to refer to someone who attends or attended the same class as you. For example, "A classmate of mine is also applying for this scholarship."
What is a more formal way to say "a classmate of mine"?
While "a classmate of mine" is suitable for most contexts, you could use "a fellow student" or "a member of my class" in more formal situations.
Is it correct to say "a my classmate" instead of "a classmate of mine"?
No, "a my classmate" is grammatically incorrect. The correct phrasing is "a classmate of mine", which uses the possessive pronoun "mine".
What's the difference between "a classmate of mine" and "my classmate"?
"A classmate of mine" implies that the person is one of several classmates you have, while "my classmate" suggests a more specific or emphasized connection.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested