symphonic

/sɪmˈfɑnɪk/
adjective
  1. Relating to or having the form of a symphony (a long piece of music for a large orchestra).
    • The orchestra performed a symphonic piece by Beethoven.
    • The concert featured both symphonic and chamber music.
    • She loves the rich, symphonic sound of a full orchestra.
  2. Having a grand, harmonious, or complex quality like a symphony.
    • The sunset created a symphonic blend of colors across the sky.
    • Their voices came together in a symphonic harmony that filled the hall.
    • The novel's symphonic structure weaves together many characters and stories.
Synonyms