cauldron

noun

caul·​dron ˈkȯl-drən 

variants or less commonly caldron

1

: a large kettle or boiler

2

: something resembling a boiling cauldron in intensity or degree of agitation

a cauldron of intense emotions

Examples of cauldron in a Sentence

Recent Examples on the Web

At a central spot, the crones halted, pulled out their cauldron and began the dark ritual. —Chicago Tribune, 2 Mar. 2026

The group later held a symbolic disarmament ceremony in northern Iraq — where its fighters had long found safe havens during the insurgency — and burned dozens of weapons in a cauldron before starting to withdraw its remaining fighters from Turkey to Iraq. —ABC News, 27 Feb. 2026

But the Primrose is more a cauldron of prejudice and misunderstanding than a melting pot. —Miami Herald Archives, Miami Herald, 27 Feb. 2026

Verona is about halfway between Milan and Cortina d’Ampezzo, the two host cities for the Games, and people in the stadium watched via video link as the Olympic flames were extinguished in each city’s cauldron. —Peter Weber, TheWeek, 23 Feb. 2026

Word History

Etymology

Middle English caudron, caldron, from Anglo-French cauderon, diminutive of caldere basin, from Late Latin caldaria, from feminine of Latin caldarius used for hot water, from calidus warm, from calēre to be warm — more at lee

First Known Use

14th century, in the meaning defined at sense 1

Rhymes for cauldron

• caldron

Kids Definition

cauldron

noun

caul·​dron

variants also caldron

ˈkȯl-drən

1

: a large kettle

2

: something resembling a boiling cauldron in intensity or degree of agitation

a cauldron of intense emotion

Etymology

Middle English caldron, cauldron "cauldron," from earlier cauderon (same meaning), derived from an early French dialect word caudiere "basin," derived from Latin calidus "warm," from calēre "to be hot" — related to calorie, nonchalant