Symphonic means having the grand, complex character of a symphony, or relating to a symphony orchestra. A symphony is a long, elaborate piece of music written for a full orchestra, with dozens of musicians playing strings, brass, woodwinds, and percussion together. When something is symphonic, it has that same richness and sweep.

A symphonic poem tells a story through orchestral music rather than words. Film composers write symphonic scores that use full orchestras to make scenes feel more emotional and powerful, like the soaring music in Star Wars or The Lord of the Rings. Video games like The Legend of Zelda use symphonic music to create epic, memorable moments.

The word can also describe anything elaborate and harmonious, like different parts working together to create something magnificent. A teacher might say your group's presentation was symphonic because everyone's contributions blended together perfectly. When you hear symphonic, think of something that's both large in scale and carefully orchestrated, with many elements combining to create something greater than any single part could achieve alone.