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millstone

American  
[mil-stohn] / ˈmɪlˌstoʊn /

noun

  1. either of a pair of circular stones between which grain or another substance is ground, as in a mill.

  2. anything that grinds or crushes.

  3. any heavy mental or emotional burden (often used in the phrasea millstone around one's neck ).


millstone British  
/ ˈmɪlˌstəʊn /

noun

  1. one of a pair of heavy flat disc-shaped stones that are rotated one against the other to grind grain

  2. a heavy burden, such as a responsibility or obligation

    his debts were a millstone round his neck

"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 millstone

before 1050; Middle English milneston, Old English mylenstān. See mill 1, stone

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.

“She’s reduced the price. She can’t shift this property and it’s become a bit of a millstone around her neck.”

From Los Angeles Times • Apr. 30, 2026

“As the only sector to record a negative return in Q3, staples was the proverbial millstone around quality’s neck.”

From Barron's • Oct. 27, 2025

The growth of shorter formats, and especially T20, has played a part and for some national boards Test cricket is seen as a financial millstone amid poor attendances and declining interest.

From BBC • Jun. 11, 2025

This is one millstone McCarthy may yet remove from the body politic.

From Salon • May 11, 2023

“I’m tired of this town. Do you know what it’s like? To have his name? To wear that millstone around your neck? The stares and whispers? The weight of this blood?”

From "The Serpent King" by Jeff Zentner

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