1. plural of flyby; a flight past something at close range, especially a spacecraft passing near a celestial body to gather data
Usage: commonly used in astronomy and space exploration contexts
2. plural of flyby; a quick or casual visit or inspection
Usage: informal

Examples

• The spacecraft conducted multiple flybys of Jupiter's moons to collect scientific data.
• NASA's recent flybys of distant asteroids revealed unexpected geological features.
• The probe's flybys allowed scientists to study the planet's atmosphere without landing.
• During the inspection, the manager made several quick flybys of each department.
• The satellite's flybys over the region provided high-resolution images for mapping.