Homonym: etude (Study)
An "etude" is a short musical composition designed to improve a musician's technique. Often used in piano and other instrumental training, etudes focus on specific skills, such as finger dexterity or rhythm. Composers like Frédéric Chopin and Claude Debussy are well-known for their etudes, which are both educational and artistic.
In addition to music, the term "etude" can also refer to a study or exercise in other fields, such as dance or visual arts. In these contexts, an etude serves as a practice piece that helps artists refine their skills and explore creative ideas.