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Synonyms

dead weight

American  
Or deadweight

noun

  1. the heavy, unrelieved weight of anything inert.

    The dead weight of the bear's body was over 300 pounds.

  2. a heavy or oppressive burden or responsibility.

  3. the weight of a railroad car, truck, etc., as distinct from its load or contents.


dead weight British  

noun

  1. a heavy weight or load

  2. an oppressive burden; encumbrance

  3. the difference between the loaded and the unloaded weights of a ship

  4. another name for dead load

  5. (in shipping) freight chargeable by weight rather than by bulk

"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

dead weight Idioms  
  1. A heavy or oppressive burden, as in That police record will be a dead weight on his career. This term alludes to the unrelieved weight of an inert mass. [Early 1700s]


Etymology

Origin of dead weight

First recorded in 1650–60


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:

The factory sector no longer looks like dead weight.

From MarketWatch ● Jun. 6, 2026

The text of the measure was unenforceable, but the dead words remained in the California Constitution, a dead weight on our collective conscience.

From Los Angeles Times ● Nov. 6, 2024

Misguided, opinionated labor is dead weight; the high-up leaders know best, which is why they’ve earned the positions they have to begin with.

From Slate ● Sep. 14, 2023

If your torso, hips and lower body are rigid, it makes it a lot easier to lift them than if they’re dead weight.

From New York Times ● Mar. 8, 2022

He was mostly dead weight, and I felt his head bounce softly on my shoulder and his body sag against me like a big damp loaf.

From "Tuesdays with Morrie" by Mitch Albom

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