1. the sound of laughing; the act of laughing
2. a feeling of joy or amusement expressed through laughing

Examples

• The children’s laughter filled the playground.
• Her joke was met with loud laughter from the audience.
• The sound of laughter echoed through the house.
• He couldn’t control his laughter during the comedy show.
• The baby’s laughter was contagious and made everyone smile.
• Laughter is often called the best medicine.
• The room erupted in laughter at his silly mistake.