water tower
Noun: 1. A tall structure supporting a large tank for storing water: A "water tower" is a structure, typically elevated, that holds a large quantity of water in a raised tank. Its primary purpose is to create and maintain water pressure in a distribution system for a community or facility, allowing water to flow to taps by gravity.
The term "water tower" is a compound noun. It refers specifically to the complete structure (tower and tank). It is used to describe a piece of civic infrastructure. * The town's old water tower is a local landmark. * The fire department needed good pressure from the water tower to fight the blaze. * Engineers inspected the water tower for maintenance.
- Metaphorical Use: Sometimes used metaphorically to describe something that is a prominent, towering feature or a reliable reserve.
- The new skyscraper stood like a water tower over the older buildings.
- Her knowledge on the subject was a water tower of information for the team.
- Water tank: A container for storing water. A "water tower" contains a "water tank," but not all water tanks are part of a tower (e.g., a ground-level tank).
- Standpipe: A large vertical pipe into which water is pumped to gain pressure, often similar in function to a water tower.
- Reservoir: A large natural or artificial lake used for storing water. A water tower's tank is a type of small, elevated reservoir.
- Elevated tank
- Storage tank (when context implies an elevated structure)
"Water tower" is a fixed compound. Its meaning is specific to the combined structure for water storage and pressure. It is not typically used as a phrasal verb or in idiomatic expressions beyond metaphorical comparisons.
- a large reservoir for water