1. washed or swept with water especially waves of the sea;
2. clean by virtue of having been washed in water; [syn: washed, water-washed]
WordNet (r) 3.0 (2006):
water-washed
adj 1: washed or swept with water especially waves of the sea
2: clean by virtue of having been washed in water [syn:
washed, water-washed]