A leitmotif (pronounced , “LITE-mow-teef”) (also spelled leitmotiv), is a German word meaning leading motif. It is a little musical theme that is often repeated in a piece of music, very often in opera. The leitmotif is linked in the musical story with a person or a thing or an idea. The leitmotif might be a short tune, but it can also be a rhythm or just a chord.