1. relating to or involving the creation or structure of a musical, literary, or artistic work
2. relating to the arrangement or combination of parts or elements
3. relating to the chemical or material makeup of something
Usage: scientific

Examples

• The composer’s compositional style evolved throughout his career.
• She studied the compositional techniques used in classical symphonies.
• The artist’s compositional choices created a sense of balance in the painting.
• Researchers analyzed the compositional differences between the two rock samples.
• The compositional structure of the novel follows a traditional three-act format.
• Compositional analysis revealed the presence of rare minerals in the meteorite.
• His compositional approach emphasizes melody over harmony.