What term describes all people who share similar characteristics but little else?

There are a few terms that could describe people who share similar characteristics but little else, depending on the specific context:

General terms:

* Group: This is a very general term that can encompass any collection of people, regardless of the reason they are grouped together.

* Category: Similar to group, this term indicates a classification based on shared attributes.

* Collective: This term emphasizes the shared identity of the group, even if they are not necessarily closely connected.

More specific terms:

* Cohort: This term refers to a group of people who share a common characteristic, such as age or experience. For example, a cohort of students graduating in 2025.

* Demographic: This term is used to describe a population group defined by specific characteristics like age, gender, or ethnicity.

* Class: This term can be used to describe a group of people who share similar social, economic, or cultural attributes.

Terms highlighting lack of connection:

* Aggregation: This emphasizes that the group is formed by simply putting individuals together without any inherent connection.

* Loosely affiliated: This term suggests that there is a shared characteristic, but members might not be actively connected or share a common goal.

The best term to use will depend on the specific context and the nature of the shared characteristics.