dead weight
B2Formal and informal; common in technical, business, and everyday metaphorical use.
Definition
Meaning
A heavy, inert mass that is difficult to move or support; metaphorically, something or someone that is a burden or hindrance.
In economics, the loss of economic efficiency; in shipping, the total weight a vessel can carry including cargo, fuel, etc.; generally, any inefficient or unproductive element.
Linguistics
Semantic Notes
Often carries a negative connotation of uselessness or obstruction. Can be used both literally and figuratively.
Dialectal Variation
British vs American Usage
Differences
No significant differences in meaning. The spelling 'deadweight' is more common in technical contexts, but 'dead weight' is widely used in both varieties.
Connotations
Similarly negative in both, implying a burden or inefficiency.
Frequency
Equally frequent in both UK and US English, with slightly higher usage in technical and economic contexts.
Vocabulary
Collocations
Grammar
Valency Patterns
NP be dead weightdead weight of NPV dead weight (e.g., carry, remove)Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “be a dead weight”
- “dead weight around one's neck”
- “carry dead weight”
Usage
Context Usage
Business
Refers to unproductive assets, inefficient processes, or underperforming employees that drain resources.
Academic
In economics, 'deadweight loss' refers to the loss of economic efficiency when equilibrium is not Pareto optimal.
Everyday
Used metaphorically to describe people or things that hold back progress or are burdensome.
Technical
In engineering, the dead weight of a structure is its own weight; in shipping, deadweight tonnage is the total weight a ship can carry.
Examples
By Part of Speech
adjective
British English
- The dead-weight loss was calculated precisely.
- They disposed of the dead-weight cargo.
American English
- The deadweight loss impacted market efficiency.
- Deadweight cargo increases shipping costs.
Examples
By CEFR Level
- This box is a dead weight.
- He feels like dead weight on the team.
- Carrying the old sofa was dead weight.
- The broken computer is just dead weight now.
- The new policy has become a dead weight on innovation.
- She refused to be dead weight during the group project.
- The tax change caused a substantial deadweight loss in the economy.
- The dead weight of outdated traditions hinders social progress.
Learning
Memory Aids
Mnemonic
Imagine carrying a dead body: it's heavy and useless, so 'dead weight' means something that slows you down without providing benefit.
Conceptual Metaphor
WEIGHT AS BURDEN; INEFFICIENCY AS DEAD WEIGHT.
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Direct translation to 'мёртвый груз' is common, but may not always convey the metaphorical sense in English contexts.
- In economics, 'deadweight loss' is better translated as 'чистые потери' rather than literal 'потеря мертвого груза'.
Common Mistakes
- Using 'dead weight' as a verb, e.g., 'He dead-weighted the team.'
- Confusing 'dead weight' with 'deadweight' in compound terms.
- Overusing in informal contexts where simpler terms like 'burden' suffice.
Practice
Quiz
What does 'dead weight' typically imply?
FAQ
Frequently Asked Questions
Yes, it typically carries a negative connotation, implying something is a burden or hindrance.
Rarely, if ever; it almost always denotes inefficiency or uselessness.
They are often used interchangeably, but 'deadweight' is more common in technical terms like 'deadweight loss'.
You can use it as a noun phrase, e.g., 'The outdated system is dead weight.'