Washed by the waves or tide; -- said of a rock or strip of shore, or (Naut.) of an anchor, etc., when flush with the surface of the water, so that the waves break over it.
source: Webster 1913
adjective satellite
covered with water
The main deck was afloat (or awash). The monsoon left the whole place awash. A flooded bathroom. Inundated farmlands. An overflowing tub.
