pink water
- noun
- Specialized
- The factory must treat all pink water before releasing it into the environment.
Examples
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Strict regulations require regular testing of pink water from food-processing plants.
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Technicians monitor the color and composition of pink water to ensure proper treatment.
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The factory produced a lot of pink water during processing.
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They found pink waters near the meat processing plant.
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The factory must treat all pink water before releasing it into the environment.
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Strict regulations require regular testing of pink water from food-processing plants.
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Technicians monitor the color and composition of pink water to ensure proper treatment.
How Contaminated
Surface Forms
Morphology
The phrase 'pink water' is directly and transparently derived from 'pink' (a pale red color) modifying 'water' (a body of water), so it simply denotes water that appears pink. This adjective + noun composition is cross-linguistically common and does not require knowledge of the biological or mineral causes, so a B1 learner who knows both words will understand the meaning.
Etymology
Pink water is what workers called water from meat or poultry plants when it turned pink with blood and bits of tissue. That's why the term means 'wastewater from food-processing plants that needs treatment'.