1. plural of pacer: horses trained to move at a specific gait called pacing, used in harness racing
Usage: horse racing
2. plural of pacer: people who set or maintain a steady speed or rhythm, especially in running races
3. plural of pacer: devices that regulate speed or timing

Examples

• The pacers dominated the harness racing event at the county fair.
• Professional pacers helped the marathon runners maintain their target times.
• The track coach hired experienced pacers for the 10K race.
• These pacers are known for their consistent gait and speed.
• Electronic pacers can help athletes train more effectively.
• The pacers set a steady rhythm for the first half of the race.