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
mandatory classes
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "mandatory classes" is correct and commonly used in written English.
It refers to classes or courses that are required by an institution or organization. Example: All students are required to take mandatory classes in mathematics and English in order to graduate.
✓ Grammatically correct
News & Media
Academia
Alternative expressions(19)
required courses
core curriculum
compulsory subjects
required changes
required class
standard curriculum
fundamental learning
compulsory education
prescribed syllabus
principal course of learning
major field of study
major course of study
chief subject of study
main target of study
primary area of study
primary course of study
main course of study
obligatory subjects
core subjects
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
26 human-written examples
Attending mandatory classes for noncommissioned officers, he graduated with honors.
News & Media
I don't mind lecturing at mandatory classes for future dog owners.
News & Media
Many of the 148 junior and senior high schools, both public and private, have mandatory classes.
News & Media
I would limit the mandatory classes to a few core life skills: public speaking, self-defense, basic logic and semantics.
News & Media
But the statistics show that some students in Level 1 have been placed in enrichment rather than mandatory classes.
News & Media
The veterans, those Super Bowl runner-ups, had completed two weeks of mandatory classes, eight sessions in all.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
34 human-written examples
The mandatory class usually lasts about one day, and was created by a communications specialist.
News & Media
In the US most colleges have a mandatory class on how to clean up your Facebook account".
News & Media
If we have a mandatory class on diversity, we could have alumni come and speak to the classes.
Starting at 14, students learned warfare in a mandatory class called primary military preparation; one activity was taking apart and cleaning the famous Kalashnikov rifle.
News & Media
It said that Wilton sent an e-mail message to Broadus encouraging players to take a mandatory class with him, though he rarely teaches it.
News & Media
Expert writing Tips
Best practice
When discussing educational requirements, specify the level or program to which the "mandatory classes" apply (e.g., "mandatory classes for freshmen" or "mandatory classes for engineering students").
Common error
Avoid assuming all institutions have the same "mandatory classes". Requirements vary, so be specific to the context.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "mandatory classes" functions as a noun phrase, where 'mandatory' acts as an adjective modifying the noun 'classes'. As noted by Ludwig AI, this term is grammatically correct. It indicates courses or classes that students or individuals are required to take.
Frequent in
News & Media
33%
Academia
29%
Science
14%
Less common in
Encyclopedias
6%
Wiki
6%
Formal & Business
4%
Ludwig's WRAP-UP
The phrase "mandatory classes" is a common and grammatically correct term used to describe required courses or classes in academic and professional settings. Ludwig AI confirms its validity and frequent use. Analysis shows its prevalence in News & Media and Academic contexts. When using this phrase, ensure clarity by specifying the level or program to which these classes apply. While "mandatory classes" is widely understood, alternatives like "required courses" or "compulsory classes" can be used for variety.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
required courses
Emphasizes the requirement aspect using a different term for classes.
compulsory classes
Uses a synonym for "mandatory", indicating obligation.
obligatory courses
Similar to compulsory, highlighting the binding nature.
prescribed classes
Implies that the classes are set or determined by an authority.
core curriculum
Refers to the essential courses needed for a degree or program.
essential courses
Highlights the importance of the classes.
must-take classes
Informal way of saying that classes are required.
required subjects
Focuses on the subjects that are compulsory.
compulsory modules
Uses module to specify more detailed and in-depth aspect of classes.
designated classes
Classes that are specifically assigned or chosen as mandatory.
FAQs
How to use "mandatory classes" in a sentence?
You can say, "The university requires all students to attend "mandatory classes" in ethics", or "Completing the "mandatory classes" is a prerequisite for graduation".
What can I say instead of "mandatory classes"?
You can use alternatives like "required courses", "compulsory classes", or "essential courses" depending on the context.
Are "mandatory classes" the same as elective courses?
"Mandatory classes" are required, while elective courses are optional and chosen by the student based on their interests or academic goals.
What happens if you don't attend "mandatory classes"?
Consequences for not attending "mandatory classes" can vary, but may include failing the course, not receiving credit, or facing disciplinary action from the institution.
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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested