When composing atonal music, she mapped out the relationships between pitch classes to ensure a balanced distribution.

When defining a relation on a set, equivalence classes help organize elements that are related by that relation.

I arranged my schedule so I could attend all my school classes and still have time to study.

The chattering classes debated the policy at the university forum, but ordinary voters remained unconvinced.

Balancing character classes is one of the most difficult tasks in game design.

During the workshop, the linguist demonstrated how form classes influence sentence structure across languages.

In our framework, abstract classes define the common interface that concrete subclasses must implement.

In some set-theoretic frameworks, proper classes cannot be elements of other classes.

God classes in the legacy codebase made maintenance nearly impossible.

Many developers avoid using nested classes when they complicate code readability.