(ăl'ĭ-grĕt'ō, ä'lĭ-) Music. adv. & adj. In a moderately quick tempo, usually considered to be slightly slower than allegro but faster than andante. Used chiefly as a direction.
n., pl., -tos. An allegretto passage or movement.
[Italian, diminutive of allegro, allegro. See allegro.]