Classes

The dictionary definition of classes can mean many terms. It can mean a set, collection, group, or configuration containing members regarded as having certain attributes or traits in common; a kind or category. A "social class" are individuals who are grouped together based on economic or political proportions. That would be referred to as a caste system. Classes are also frequently used in education which would be a group of students who are taught together because they have roughly the same level of academic development.