Name the disease in which there is a reduced renal reabsorption of water with a consequent elimination of a large volume of very dilute urine.

Explanation

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks for a disease characterized by reduced renal reabsorption of water, leading to the elimination of a large volume of very dilute urine.

2. **Identifying Key Terms**: The key terms in the question are "reduced renal reabsorption of water," "large volume," and "dilute urine." This indicates a problem with the kidneys' ability to concentrate urine.

3. **Linking to Hormonal Regulation**: The kidneys' ability to reabsorb water is largely regulated by a hormone called Antidiuretic Hormone (ADH), also known as vasopressin. A decrease in ADH leads to less water being reabsorbed in the kidneys.

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