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Synonyms

kiln

American  
[kil, kiln] / kɪl, kɪln /

noun

  • kilns
    plural
  1. a furnace or oven for burning, baking, or drying something, especially one for firing pottery, calcining limestone, or baking bricks.


verb (used with object)

  • kilns,
    present (3rd person singular)
  • kilned,
    past participle,  past
  • kilning
    present participle
  1. to burn, bake, or treat in a kiln.

kiln British  
/ kɪln /

noun

  1. a large oven for burning, drying, or processing something, such as porcelain or bricks

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

verb

  1. (tr) to fire or process in a kiln

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

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Etymology

Origin of kiln

before 900; Middle English kiln ( e ), Old English cylen < Latin culīna kitchen

Explanation

A kiln is a special kind of oven for firing things like pottery and bricks. A ceramic artist might use a kiln once a week to fire the bowls he's made from clay. Some kilns look more like furnaces than ovens, and they reach temperatures far beyond regular household ovens. Electricity is used to power many modern kilns, while others use older techniques of burning wood or even coal. Making mugs and bowls is the primary use of kilns, but there are some that dry lumber, tobacco leaves, or hops as well. The Old English word was cyln, from the Latin root culina, "kitchen or cooking stove."

Keep Reading on Vocabulary.com

Vocabulary lists containing kiln

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Herman enjoys the capriciousness of the kiln, never knowing quite what will emerge from it.

From Los Angeles Times ● Oct. 6, 2026

This high-temperature firing process works somewhat like baking clay in a kiln, causing the zirconia particles to fuse together and form a dense, hardened material.

From Science Daily ● Aug. 23, 2026

Wearing wooden clogs, Naresh Paswan uses a long iron bar to push fuel through dozens of fire holes that feed the kiln.

From The Wall Street Journal ● Jul. 7, 2026

At Wienerberger's factory in Broomfleet, East Yorkshire, construction is under way on what the company describes as "the world's first fully electric tunnel kiln" for clay roof tiles.

From BBC ● Jul. 5, 2026

The inner box would serve as an elongated kiln.

From "The Devil in the White City" by Erik Larson

The Systemiq research estimates that roughly a third of Himalayan glacier melt is driven by black carbon, much of it originating from brick kilns in the plains.

From BBC ● Sep. 13, 2026

Producers roast the rounded hearts of agave plants in fire pits or kilns, then crush and ferment the cooked material before distilling it in smaller batches.

From Science Daily ● Apr. 26, 2026

Her sketches, which use styles employed in 18th-century architectural drawings, imagine converting vacant office space in the Financial District into fantastical giant kilns.

From The Wall Street Journal ● Apr. 22, 2026

Officials have overhauled the management of brick kilns, a major source of black carbon emissions, and taken other measures such as fining drivers of high-emission vehicles and incentivising farmers to stop agricultural burning.

From Barron's ● Jan. 21, 2026

It lacked glazes, was made by hand rather than on potters’ wheels, was baked in open fires rather than in kilns, and was fired at relatively low temperatures.

From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond

Then, last spring, she attracted attention by building a second house for herself, of rosy, freshly kilned brick, abutting the compound of Roshan, the village’s most powerful man.

From New York Times ● Jan. 30, 2016

His "giant" body, "kilned by tropical suns and arctic winds" to a permanent bronze, possesses "a strength superhuman."

From Time Magazine Archive

The handmade brick of the house kilned out of the dirt it stood on.

From "The Road" by Cormac McCarthy

It gave him a strange, off-kilter appearance, like a Parian bust that had slumped during kilning due to some internal imbalance.

From "The City Beautiful" by Aden Polydoros

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