What is the word water?

Spring water, boiled water, mineral water, purified water, crystal, fruit, barrel waist, seawater, tap water, soda water, washing, water conservancy project, algae, aquatic plants, splash, land and water, hydraulic power, hydraulic pressure, water plant, cement plant, water pump, water surface, water area, watercolor, water transportation, water and soil, well, dam, impervious, dripping stone.