Spillway - English Definition & Meaning

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Definition

A spillway is a structure used to provide for the controlled release of water from a dam or reservoir. Think of it as a safety valve for a large body of water 🌊. It prevents dams from overflowing dangerously during periods of high rainfall. Spillways are crucial for maintaining structural integrity and preventing catastrophic flooding. They're essential for water management and safety.

Etymology

The word 'spillway' is a straightforward combination of 'spill,' meaning to overflow, and 'way,' indicating a path or channel. It directly describes its function: a pathway for excess water to spill over. The term is relatively modern, arising with the increasing construction of dams and reservoirs.

Related Words

Examples

  • "The spillway was opened to release excess water after the heavy rains."
  • "The engineers carefully monitor the spillway during the storm."
  • "The design of the spillway is crucial for the dam's safety."
  • "Tourists watched as water cascaded down the spillway."

Anecdote / Story

Picture a scene from a disaster movie where the dam's spillway is the only thing preventing a catastrophic flood from wiping out a city. The tension rises as engineers race against time to manage the water levels. It's like a real-life game of water Tetris, but with much higher stakes.

Encouragement

The term 'spillway' is a valuable addition to your environmental and engineering vocabulary. Understanding its function helps you appreciate the complex infrastructure that keeps our communities safe. Plus, you'll sound super smart discussing water management! 🤓

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