1. a flight past a particular point, especially at low altitude for observation
Usage: aviation
2. a space mission in which a spacecraft passes close to a celestial body without landing
Usage: astronomy

Examples

• The military conducted a flyby over the parade route.
• The pilot performed a low flyby to inspect the runway.
• NASA’s spacecraft completed a successful flyby of Jupiter.
• The flyby revealed new details about the planet’s atmosphere.
• Photographers captured stunning images during the flyby.
• The mission included multiple flybys of different moons.