In music, the term simile is used to indicate that a certain passage should be played in a similar manner to a previous passage. This is often seen in sheet music where a composer wants to repeat a particular style, articulation, or dynamic without writing out all the details again.
For example, if a section of music is marked simile, it means that the musician should continue to play with the same phrasing, dynamics, and articulation as the preceding section. This helps to maintain consistency and flow in the performance.
Simile is a useful notation for both composers and performers, as it simplifies the sheet music and ensures that the musical intent is clearly communicated.