The word "heterogeneous" refers to something that is composed of different or diverse elements. It describes a mixture or collection that contains dissimilar parts, qualities, or characteristics. For example, in a heterogeneous group of students, you may find individuals with varied backgrounds, experiences, and abilities.
The term "heterogeneous" originates from the Greek word "heteros," meaning "other" or "different," and the Latin word "genus," meaning "kind" or "type." This combination highlights the concept of differing types within a group.