mainstream

adjective
UK /ˈmeɪn.striːm/
US /ˈmeɪn.striːm/

The most common or usual way that most people think or do things.

Pop music is part of mainstream culture.


OTHER MEANINGS

2. The main direction of a river or a flow of water.

The boat drifted back into the mainstream of the river.

3. To make an idea or product accepted by most people.

The company tried to mainstream its new app.

4. The group of ideas or tastes shared by most people in a society.

Her art was too unusual for the mainstream.