How is the term "adagio" used in music?

The term "adagio" is used in music to indicate a slow tempo. It is often associated with music that has a calm, languid, and expressive character. Typically, adagio speeds range around 66 to 76 beats per minute, providing a contrast to faster tempos. This term allows composers to convey a sense of relaxation or reflection, creating space for lyrical expression within the music. Understanding tempo indications like adagio is essential for performers to accurately interpret the emotional content of a piece.