Which term is synonymous with "expressive" in music?

The term "espressivo" is synonymous with "expressive" in music. It indicates that the performer should play the passage with emotion and nuance, emphasizing the feeling and character of the music. This term is often used in musical notation to guide musicians to interpret the piece with sensitivity, paying attention to phrasing and dynamics to convey deeper emotions.

The other terms do not convey the same meaning. "Giocoso" means playful or jesting, which directs the mood of the music differently. "Fortepiano" refers to a dynamic that instructs the musician to play loudly then immediately softly, but it does not imply expressiveness in the manner that "espressivo" does. "Fine," which signifies the end of a piece or section, carries no connotation related to emotional expression in performance. Thus, "espressivo" is the appropriate term that captures the essence of expressing emotions in music.