The crossword solution for the term 'Macbeth Excerpt' is ARIA, which stands for an 'AIR' or a melody sung by a single voice. An ARIA is a type of song typically found in operas and other musical works. It is usually a solo performance, often with accompaniment from an orchestra or other instruments. Macbeth is a tragedy written by William Shakespeare, and it contains several arias that are performed by the characters throughout the play.