The meaning of mainstream is a prevailing current or direction of activity or influence. How to use mainstream in a sentence. People, activities, or ideas that are part of the mainstream are regarded as the most typical, normal, and conventional because they belong to the same group or system as most others of their kind.

Considered normal, and having or using ideas, beliefs, etc. That are accepted by most peopleÒ€¦. Learn more. The principal or dominant course, tendency, or trend. See examples of mainstream used in a sentence. Definition of mainstream noun from the oxford advanced learner's dictionary. The ideas and opinions that are thought to be normal because they are shared by most people;

See examples of mainstream used in a sentence. Definition of mainstream noun from the oxford advanced learner's dictionary. The ideas and opinions that are thought to be normal because they are shared by most people; The people whose ideas and Ò€¦