The proper pronunciation of “buoy” is “boo-ee.” It’s a noun that refers to a floating object used to mark a hazard or to point the presence of one thing underwater.
Buoys are essential for navigation and security. They’ll mark the placement of reefs, shoals, and different hazards that would injury ships. They can be used to point the placement of underwater cables or pipelines. Buoys are sometimes geared up with lights or reflectors to make them seen at night time or in low-light circumstances.
