1. the state of being in complete agreement or harmony
2. the simultaneous performance of the same musical notes or sounds
Usage: musical

Examples

• The crowd chanted in unison during the protest.
• All the students answered the question in unison.
• The choir sang the opening verse in unison.
• The dancers moved in perfect unison across the stage.
• The committee reached a decision in unison.
• The orchestra played the melody in unison before breaking into harmony.
• The team worked in unison to complete the project on time.