The term is used in many forms of art.
1. Equus- by Peter Shaffer: A play in that examens the psychological world of a boy, Alan, after he commits an act of violence on some horses. This book explores the relationship between horses and Alan.
2. Equus- by Eric Whitacre: A song, beautifully composed with various repeating rythems played in different ways. Written for a full Symphony Band, it's considered a masterpiece.
1. Have you seen that play, Equus, that has Daniel Radcliffe is going to star in?
2. My band is playing Equus right now.