Opera semiseria is a type of opera that blends both serious and comic elements. This type of opera is mostly performed in Italian and is popular in the early 19th century. However, if you want to describe this type of opera without using the phrase "opera semiseria", there are several synonyms to choose from. You can refer to it as dramma giocoso, which means "playful drama", or you can describe it as opera buffa with serious elements. Another synonym for opera semiseria is tragicomedy opera, as it brings together both the serious and comic elements of an opera. Regardless of the term used, opera semiseria remains an incredible blend of dramatic emotions, musical genius, and comic relief.