Old School Dance is a term used to describe traditional dances that were popular in the 1950s and 1960s. The two crossword solutions for this term are 'HOP' (3 letters) and 'Sockhop' (7 letters). HOP is a type of dance that originated in the United States in the late 19th century, characterized by hopping steps and rhythmic tapping of the feet. Sockhop is a type of dance party that was popular in the 1950s and 1960s, usually held in a gym or school cafeteria and featuring music from the era.