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noun

cistern

SIHS-tuhn
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Cistern (noun) means a tank or reservoir used to store water, especially rainwater, for later use. Example: “The old farmhouse still relied on a cistern for its water supply.”

noun
1
A tank or reservoir used to store water, especially rainwater, for later use.
"Cisterns (bôr, bō'r), mentioned frequently in the Bible, are artificial reservoirs, usually cut into bedrock, for collecting and conserving rain runoff from roofs and courtyards." — Philip J. King, Lawrence E. Stager (2001)
"The old farmhouse still relied on a cistern for its water supply."
"On a broad ledge near the top, we found a stone cabin. Higher up was a cistern and a few more terraces." — Octavia E. Butler, Part III, Chapter 7 (1989)
2
The container inside a toilet that holds the water used to flush it.
"The cistern had been leaking quietly for months, wasting water."
"It is possible to connect your tank to your toilet cistern and/or garden, so that even if the water is not drinkable it still can be used productively to make major water savings." — Allan Windust (2003)

How to use cistern

Learner’s notes

In plain EnglishA tank that stores water, whether for household supply or inside a toilet.

Common pairings
water cistern toilet cistern
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Word forms

Plural
cisterns
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Fill the gap

Can you complete this real example?

The old farmhouse still relied on a _____ for its water supply.

Etymology

From Old French cisterne, from Latin cisterna, from cista ("box"), from Greek kiste.

Origin: Latin

cisterna water tank

Related words

Frequently asked questions

What does “cistern” mean?
The word “cistern” means a tank or reservoir used to store water, especially rainwater, for later use. In plain terms, a tank that stores water, whether for household supply or inside a toilet.
How do you pronounce “cistern”?
“Cistern” is pronounced SIHS-tuhn (/ˈsɪs.tɚn/ in IPA).
How do you use “cistern” in a sentence?
Here is “cistern” used in a sentence: “The old farmhouse still relied on a cistern for its water supply.”
What part of speech is “cistern”?
“Cistern” is a noun.
Where does the word “cistern” come from?
The word “cistern” comes from Latin. From Old French cisterne, from Latin cisterna, from cista ("box"), from Greek kiste.
How many meanings does “cistern” have?
“Cistern” has 2 distinct senses listed in this dictionary. The most common is: a tank or reservoir used to store water, especially rainwater, for later use.

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