Singspiel is a type of musical theatre that originated in 18th century Germany. It combines spoken dialogue with songs and typically features a mix of comedic and serious elements. While singspiel is a unique term, there are several synonyms that can be used to describe this form of entertainment. Operetta is a popular synonym for singspiel, as both feature singing, spoken dialogue, and light, comedic themes. Other possible synonyms for singspiel include musical comedy, musical drama, and comic opera. No matter what term is used, singspiel remains a popular and enduring form of musical theatre loved by audiences all over the world.