expendable
B2Formal, Military, Business, Literary
Definition
Meaning
Designed to be used and then abandoned or destroyed; considered replaceable and not worth preserving or protecting.
Of a person, considered dispensable or of little value relative to a larger goal or outcome. In finance, it can refer to non-essential costs.
Linguistics
Semantic Notes
The term often implies a cold, utilitarian calculus of value where the subject is considered acceptable to lose. Used literally for objects/resources, and metaphorically for people/sacrifices.
Dialectal Variation
British vs American Usage
Differences
No significant semantic differences. UK English is slightly more likely to use it in military/historical contexts.
Connotations
Both varieties share the same core connotation of disposability, often with a negative, dehumanizing implication when applied to people.
Frequency
Comparably frequent in both dialects. A corpus analysis would show similar distribution.
Vocabulary
Collocations
Grammar
Valency Patterns
Considered/Saw [sb/sth] as expendableDeemed/Proved/Was [verb] expendableThe [noun] was entirely expendableVocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “Collateral damage (often describes expendable people)”
- “Cannon fodder”
- “To be thrown under the bus”
Usage
Context Usage
Business
Referring to costs that can be cut, or staff considered non-critical during downsizing.
Academic
In political science or military history, describing strategic sacrifices of troops or resources.
Everyday
Often used metaphorically: 'My plans for Saturday are expendable if you need help.'
Technical
In engineering/space: 'expendable launch vehicle' (not reusable).
Examples
By Part of Speech
verb
British English
- The army expends ammunition and fuel regularly.
- We must not expend all our political capital now.
American English
- The company expends considerable resources on R&D.
- Don't expend energy arguing with him.
adverb
British English
- The resources were used expendably, without a care for the future.
American English
- They managed the budget expendably, focusing only on the short term.
adjective
British English
- The decoy troops were deemed expendable.
- These are expendable supplies for the expedition.
American English
- He felt like an expendable cog in the machine.
- The booster rocket is an expendable component.
Examples
By CEFR Level
- The paper plates are expendable, so we can throw them away.
- I have some expendable cash for snacks.
- In the story, the villain sees everyone as expendable.
- Some office supplies are expendable, but computers are not.
- The general considered the outpost expendable to protect the main city.
- During the budget review, all non-essential projects were labelled expendable.
- The cynical policy treated an entire generation of workers as expendable assets in the pursuit of economic growth.
- His philosophy held that abstract principles were expendable when faced with pragmatic necessities.
Learning
Memory Aids
Mnemonic
Think of EXPEND (to spend money/use up) + ABLE (able to be). Something expendable is 'able to be spent or used up' without major consequence.
Conceptual Metaphor
PEOPLE ARE RESOURCES (to be spent). SACRIFICE IS A TRANSACTION.
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not confuse with затратный (costly).
- Often corresponds to расходный материал in technical contexts.
- The metaphorical sense for people is close to преданный забвению or распродажный.
Common Mistakes
- Using it as a synonym for 'expensive'.
- Spelling as 'expendible'.
- Applying it positively (it is almost always neutral/negative).
Practice
Quiz
In which context is the term 'expendable' used MOST literally?
FAQ
Frequently Asked Questions
Not exclusively, but primarily. It can neutrally describe consumable items (expendable supplies), but when applied to people, it is almost always negative, implying low value or disposability.
They are close synonyms. 'Expendable' often implies being used up or sacrificed in the process of achieving something, with a stronger connotation of being part of a calculated loss. 'Dispensable' more simply means not necessary and can be done without.
Rarely. In a positive light, it might imply flexibility or lack of attachment ("My weekend plans are expendable, so I'm free to help"), but the underlying idea is still of something that can be given up without serious loss.
No. They are false friends. 'Expendable' comes from 'expend' (to use up), while 'expensive' comes from 'expense' (cost). Something expendable is often inexpensive, but not necessarily.
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