bright-colored; a float attached by rope to the seabed to mark channels in a harbor or underwater hazards
buoy (n.)
float on the surface of water
keep afloat; The life vest buoyed him up
[ Syn: buoy up ]
mark with a buoy
bright-colored; a float attached by rope to the seabed to mark channels in a harbor or underwater hazards
float on the surface of water
keep afloat; The life vest buoyed him up
[ Syn: buoy up ]
mark with a buoy