Entertaiment is a collection of narrative and visual tropes that are used to evoke emotional responses. It reflects the cultural values and narrative traditions of societies. It is also a storehouse of moral values and social conventions. From a societal perspective, it has become a significant industry providing livelihoods and sustenance to many. From a commercial perspective, it has evolved into a global phenomenon with the capacity to cross over various platforms and media such as motion pictures, books, music, games, and social networking services. These elements provide the continuity and longevity of entertainment. Click on a collocation to see more examples.