The crossword solution for the term 'Rock Ending, In Dance' is ETTE, which is a four letter word. This term is used to describe a type of dance that originated in the 1950s and 1960s. It is a style of rock and roll dancing that involves couples dancing in a close embrace, with the man leading the woman. The dance is characterized by its fast-paced, energetic movements and is often accompanied by upbeat music.