Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
they shared classes
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "they shared classes" is correct and usable in written English.
It can be used to describe a situation where two or more individuals attend the same classes together, often in an educational context. Example: "During their first year of college, they shared classes in biology and chemistry, which helped them become close friends."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(1)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
Some of the students said in interviews last week that they had produced nearly identical answers on the exam because they had shared class notes or sought help with the test from graduate students who were their teaching fellows, which they understood to be allowed.
News & Media
Whether they are sharing classes with boys is largely irrelevant".
News & Media
During lectures in Sociology of Women, their shared class, she said: "It was weird.
News & Media
And many find hope, comfort and companionship, whether through a shared class or shared chores around the residence.
News & Media
Avoid asking him at the beginning of a shared class or school day.
Wiki
The prosaic truth is that they shared a class at school and their first musical endeavour was a comedy rap about their gym teacher.
News & Media
PA students frequently share classes, facilities and clinical rotations with medical students.
Science
Unfortunately, they shared the management class's shortsighted focus on extracting the maximum amount of compensation from companies, even in the face of the underlying businesses' failing strength.
News & Media
In the final week of the semester, students gave presentations in which they shared with the class their research questions, proposed methods, and their potential contributions to the field.
Academia
"[The students] haven't lived through anything like World War II," Vossen said, "Helping them know about that sacrifice is an obligation". Virginia Eichler, class of 1940, knew many of the honorees from classes they shared as teenagers.
News & Media
Sarai Thompson met her husband in junior high school in Kanawha County, W.Va., six years ago, but does not recall much about him until the 10th grade health class they shared.
News & Media
Expert writing Tips
Best practice
When describing past educational experiences, ensure clarity by specifying the timeframe and institution if relevant. For instance: "During their undergraduate studies at State University, "they shared classes" in biology and chemistry."
Common error
Avoid using the phrase without providing sufficient context. Saying simply "they shared classes" can leave the reader wondering which classes, when, or where. Always provide enough information to avoid ambiguity.
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "they shared classes" functions as a clause indicating a shared experience of attending the same classes. According to Ludwig AI, this phrase is grammatically correct and understandable in written English. It's used to describe a situation in an educational context.
Frequent in
News & Media
35%
Science
33%
Wiki
15%
Less common in
Academia
7%
Formal & Business
5%
Reference
5%
Ludwig's WRAP-UP
The phrase "they shared classes" is a grammatically correct clause used to describe individuals attending the same classes, as confirmed by Ludwig AI. While relatively rare, it appears across various contexts, including news, science, and general discussions. Its primary function is to inform about a shared educational experience. Similar alternatives include "they attended the same courses" or "they were in the same classes". When using this phrase, ensure to provide sufficient context to avoid ambiguity, specifying timeframe or institution if necessary.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
they attended the same courses
Focuses on the act of attending, replacing "shared classes" with a more explicit term.
they were in the same classes
Highlights the state of being enrolled together, a slight shift in emphasis.
they took classes together
Emphasizes the action of taking classes in conjunction.
they studied the same subjects
Focuses on the subjects of study rather than the classes themselves.
they had common classes
Uses "common" to indicate shared classes, altering the phrasing.
their classes overlapped
Highlights the overlapping nature of their schedules or course selections.
they were classmates
Indicates a relationship stemming from shared classes, more concise.
they were enrolled in the same courses
More formal and detailed, specifying enrollment.
they had parallel studies
Emphasizes a similarity in their educational paths.
they pursued similar coursework
Focuses on the coursework undertaken, rather than the classes themselves.
FAQs
How can I use "they shared classes" in a sentence?
You can use "they shared classes" to indicate that two or more people attended the same courses, for example: "During their first year of college, they shared classes in biology and chemistry, which helped them become close friends."
What's a simple alternative to "they shared classes"?
A simpler alternative is to say "they were in the same classes", which conveys the same meaning in a more direct way.
Is it grammatically correct to say "they shared classes"?
Yes, it is grammatically correct. The phrase uses the past tense of the verb "share" to indicate that the action of sharing classes occurred in the past.
How does "they shared classes" differ from "they attended classes together"?
While both phrases are similar, "they attended classes together" emphasizes the act of attending, whereas "they shared classes" emphasizes the common experience of being in the same classes.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested