Buoy Meaning

There are 4 meaning(s) for word Buoy

Meaning 1 : float on the surface of water

Meaning 2 : mark with a buoy

Meaning 3 : bright-colored; a float attached by rope to the seabed to mark channels in a harbor or underwater hazards

Meaning 4 : keep afloat

    Example : The life vest buoyed him up

    Synonyms : buoy up