The diamond-water paradox is an economic concept that refers to the apparent contradiction that diamonds, which have little practical use, are valued more than water, which is essential for survival.

The rats were trained in the Morris water maze.

The researchers conducted experiments using Morris water mazes.

The sailors enjoyed a refreshing glass of six-water grog after a long day at sea.

The pond was filled with beautiful white water lilies.

I always have long drinks of water after a workout.

The fragrant water lilies bloomed beautifully in the pond.

There must be something in the water.

The flood left behind several high-water marks on the buildings.

The holy water sprinklers were used during the baptism ceremony.