The term 'Largo' is a musical term used to describe a SLOW TEMPO or pace. It is derived from the Italian word for 'BROAD' and is often used in classical music. The crossword solutions for the term 'Largo' are 'SLOWLY' (6 letters), 'SLOW' (4 letters), 'KEY' (3 letters) and 'TEMPO' (5 letters). These words all relate to the concept of a SLOW TEMPO, with 'SLOWLY' and 'SLOW' being synonyms for the term 'Largo', 'KEY' referring to the KEY signature of a piece of music, and 'TEMPO' being a general term for the speed of a piece of music.