Definition of the word chorus

The word "chorus" has a rich history. It originated from the Greek word "χορός" (choros), which referred to a group of people dancing and singing together, often in a theatrical performance. In ancient Greek tragedy, the chorus was a group of actors who sang and danced to comment on the action of the play. They would often provide background information, offer reflections, and even take on moral responsibilities. The term "chorus" was adopted into Latin as "chorus," and later into various European languages, including English. Today, the word "chorus" not only refers to the singer's harmonious refrain in music but also to the repeated phrase or theme in a song, as well as the collective voice of a community or group.