Buoy
/bɔɪ/
EN
A floating object anchored in water to mark a specific location, warn of hazards, or aid navigation; also can refer to something that lifts or supports.
The red buoy marks the edge of the shipping channel.
Etymology
Comes from the 13th-century Old French 'boie' meaning 'chain', which itself is derived from Latin 'bōia' meaning 'collar, shackle', referring to the anchor chain used to hold floating markers. It entered Middle English as 'boye'.
Translations
Related Words
Quick answers
What does Buoy mean?
Buoy means: A floating object anchored in water to mark a specific location, warn of hazards, or aid navigation; also can refer to something that lifts or supports.
How do you pronounce Buoy?
Buoy: /bɔɪ/
How is Buoy used in a sentence?
The red buoy marks the edge of the shipping channel.