What term starting with t is used to describe how fast slow a song is?

The term starting with "t" used to describe how fast or slow a song is, is "tempo." Tempo refers to the speed at which a piece of music is played, typically measured in beats per minute (BPM). A faster tempo indicates a quicker pace, while a slower tempo suggests a more leisurely speed. Tempo is a crucial element in music that helps convey the mood and feel of a composition.