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Synonyms

cauldron

American  
[kawl-druhn] / ˈkɔl drən /
Or caldron

noun

  1. a large kettle or boiler.


cauldron British  
/ ˈkɔːldrən /

noun

  1. a large pot used for boiling, esp one with handles

"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

Etymology

Origin of cauldron

1250–1300; Middle English, alteration (by association with Latin caldus warm) of Middle English cauderon < Anglo-French, equivalent to caudere (< Late Latin caldāria; see caldera) + -on noun suffix

Explanation

A cauldron is a big pot used over an open fire. You may picture the witches in Shakespeare's Macbeth hovering over a cauldron of "Eye of newt and toe of frog, Wool of bat and tongue of dog" — yum! The cauldron, while conjuring up images of — well, conjuring — actually came from the Latin root calidus, meaning "hot." We can see this root in other Latin-based languages, including the Spanish caliente and Italian caldo. In English, the word became cauldron — a creepy name for a very useful pot.

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Vocabulary lists containing cauldron

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.

“It bubbled up into one big cauldron of discontent.”

From Los Angeles Times • May 1, 2026

Now we are four confused people bobbing up and down in this cauldron of unbearable repetition.

From The Wall Street Journal • Apr. 21, 2026

A second ceremony, including its own Olympic cauldron, will take place in Cortina, while other satellite ceremonies will occur in Predazzo and Livigno.

From BBC • Feb. 6, 2026

In Milan, the pulsating cauldron inspired by the sun will burn at Arco della Pace.

From Los Angeles Times • Feb. 6, 2026

“Don’t you understand? The cauldron is gone! Away! Not there!”

From "The Black Cauldron" by Lloyd Alexander