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waste

American  
[wayst] / weɪst /

verb (used with object)

  • wastes,
    present (3rd person singular)
  • wasted,
    past participle,  past
  • wasting
    present participle
  1. to consume, spend, or employ uselessly or without adequate return; use to no avail or profit; squander.

    to waste money; to waste words.

    Synonyms:
    expend, fritter away, dissipate, misspend
    Antonyms:
    save
  2. to fail or neglect to use.

    to waste an opportunity.

  3. to destroy or consume gradually; wear away.

    The waves waste the rock of the shore.

    Synonyms:
    erode
  4. to wear down or reduce in bodily substance, health, or strength; emaciate; enfeeble.

    to be wasted by disease or hunger.

  5. to destroy, devastate, or ruin.

    a country wasted by a long and futile war.

    Synonyms:
    despoil, spoil, sack, plunder, pillage, ravage
  6. Slang. to kill or murder.


verb (used without object)

  • wastes,
    present (3rd person singular)
  • wasted,
    past participle,  past
  • wasting
    present participle
  1. to be consumed, spent, or employed uselessly or without giving full value or being fully utilized or appreciated.

  2. to become gradually consumed, used up, or worn away.

    A candle wastes in burning.

  3. to become physically worn; lose flesh or strength; become emaciated or enfeebled.

  4. to diminish gradually; dwindle, as wealth, power, etc..

    The might of England is wasting.

    Synonyms:
    decay, wane, ebb, decline
  5. to pass gradually, as time.

noun

  • wastes
    plural
  1. useless consumption or expenditure; use without adequate return; an act or instance of wasting.

    The project was a waste of material, money, time, and energy.

    Synonyms:
    dissipation
  2. neglect, instead of use.

    waste of opportunity.

  3. gradual destruction, impairment, or decay.

    the waste and repair of bodily tissue.

    Synonyms:
    consumption, emaciation, decline, diminution
  4. devastation or ruin, as from war or fire.

    Synonyms:
    desolation, spoliation
  5. a region or place devastated or ruined.

    The forest fire left a blackened waste.

  6. anything unused, unproductive, or not properly utilized.

  7. an uncultivated tract of land.

  8. a wild region or tract of land; desolate country, desert, or the like.

  9. an empty, desolate, or dreary tract or extent.

    a waste of snow.

  10. anything left over or superfluous, as excess material or by-products, not of use for the work in hand.

    a fortune made in salvaging factory wastes.

  11. remnants, as from the working of cotton, used for wiping machinery, absorbing oil, etc.

  12. Physical Geography. material derived by mechanical and chemical disintegration of rock, as the detritus transported by streams, rivers, etc.

  13. garbage; refuse.

    Synonyms:
    trash, rubbish
  14. wastes, excrement.

adjective

  1. not used or in use.

    waste energy; waste talents.

  2. (of land, regions, etc.) wild, desolate, barren, or uninhabited; desert.

  3. (of regions, towns, etc.) in a state of desolation and ruin, as from devastation or decay.

  4. left over or superfluous.

    to utilize waste products of manufacture.

    Synonyms:
    extra, useless, unused
  5. having served or fulfilled a purpose; no longer of use.

  6. rejected as useless or worthless; refuse.

    to salvage waste products.

  7. Physiology. pertaining to material unused by or unusable to the organism.

  8. designed or used to receive, hold, or carry away excess, superfluous, used, or useless material (often in combination).

    a waste pipe; waste container.

  9. Obsolete. excessive; needless.

idioms

  1. go to waste, to fail to be used or consumed; be wasted.

    She hates to see good food go to waste.

  2. lay waste, to devastate; destroy; ruin.

    Forest fires lay waste thousands of acres yearly.

waste British  
/ weɪst /

verb

  1. (tr) to use, consume, or expend thoughtlessly, carelessly, or to no avail

  2. (tr) to fail to take advantage of

    to waste an opportunity

  3. to lose or cause to lose bodily strength, health, etc

  4. to exhaust or become exhausted

  5. (tr) to ravage

  6. informal (tr) to murder or kill

    I want that guy wasted by tomorrow

"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

noun

  1. the act of wasting or state of being wasted

  2. a failure to take advantage of something

  3. anything unused or not used to full advantage

  4. anything or anyone rejected as useless, worthless, or in excess of what is required

  5. garbage, rubbish, or trash

  6. a land or region that is devastated or ruined

  7. a land or region that is wild or uncultivated

  8. physiol

    1. the useless products of metabolism

    2. indigestible food residue

  9. disintegrated rock material resulting from erosion

  10. law reduction in the value of an estate caused by act or neglect, esp by a life-tenant

"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

adjective

  1. rejected as useless, unwanted, or worthless

  2. produced in excess of what is required

  3. not cultivated, inhabited, or productive

    waste land

    1. of or denoting the useless products of metabolism

    2. of or denoting indigestible food residue

  4. destroyed, devastated, or ruined

  5. designed to contain or convey waste products

  6. to devastate or destroy

"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
waste Scientific  
/ wāst /
  1. An unusable or unwanted substance or material, such as a waste product.

  2. See also hazardous waste landfill


  1. To lose or cause to lose energy, strength, weight, or vigor, as by the progressive effects of a disease such as metastatic cancer.

waste More Idioms  

    More idioms and phrases containing waste


Synonym Usage

See desert 1. See ravage.

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Participles

Conjugated Forms

Present

Past

Future


Etymology

Origin of waste

First recorded in 1150–1200; 1960–65 waste for def. 6; (for the adjective) Middle English, from Old North French wast (compare Old French g(u)ast ), from Latin vāstus “desolate, destroyed, empty, immense”; verb and noun derivative of the adjective; cf. vast ( def. )


Explanation

If waste is useless, then to waste is to fritter away. Don't waste time putting your waste paper in the waste basket, just chuck it in the recycling bin. As a noun, waste, meaning “desolate regions” stems from the Old English westen, meaning “a desert, wilderness.” Later, it came to imply a “useless activity,” and even later than that, “refuse matter,” or “trash.” As a verb, waste “devastate, ruin,” comes from the Latin vastare, “to lay waste.” It later adopted the sense of “spend or consume uselessly.” It can also mean “to kill.” The poet E. E. Cummings said, “The most wasted of all days is one without laughter.”

Keep Reading on Vocabulary.com

Vocabulary lists containing waste

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:

But answering local queries and frustrations is getting trickier as resistance picks up, with government officials and residents expressing worries about everything from electricity prices to water waste.

From The Wall Street Journal ● Oct. 15, 2026

If reality truly is nothing more than a hallucination, dream or computer screensaver in the brain, why should we waste time disputing it?

From Salon ● Oct. 15, 2026

Dismissing most recycling as waste sends the wrong message.

From The Wall Street Journal ● Oct. 15, 2026

Such stores aim to cut food waste while helping people facing food insecurity by selling surplus goods at lower prices.

From BBC ● Oct. 13, 2026

They would waste so much time not knowing what to get, they'd easily be caught.

From "The Marvellers" by Dhonielle Clayton

It just wastes the strategy — and your money.

From MarketWatch ● Aug. 14, 2026

His 13 league goals for Brighton last season came from 12.5 expected goals, a steady return that reflects a striker who finishes at expectation and rarely wastes chances.

From BBC ● Aug. 1, 2026

“We believe Meta’s strategy diffusion wastes shareholder capital,” she wrote.

From The Wall Street Journal ● Jul. 28, 2026

“Remake” has a tragic tale to tell and director Ross McElwee wastes no time revealing its grieving heart.

From Los Angeles Times ● Jul. 16, 2026

“Your spirit indeed is strong, but your body wastes away. Why do you not eat?”

From "Ophelia" by Lisa Klein

No time should be wasted in tackling these challenges, the review says.

From BBC ● Oct. 9, 2026

He wasted months of 2026 on that particular rock.

From The Wall Street Journal ● Oct. 7, 2026

Pages had wasted the Dodgers’ second challenge on a clear strike moments earlier.

From Los Angeles Times ● Oct. 7, 2026

He worked out that "we spent 14 to 15 hours of that holiday on a coach trip, plus time wasted waiting for coaches".

From BBC ● Oct. 7, 2026

As she spoke, Lucy turned crimson, though it was only momentarily, for her poor wasted veins could not stand for long such an unwonted drain to the head.

From "Dracula" by Bram Stoker

Ellison is wasting no time putting his stamp on the combined company and recruiting help to operate it.

From The Wall Street Journal ● Oct. 3, 2026

"Had that been the case, India could have stored the energy and used it during evening hours rather than wasting it," says Garg.

From BBC ● Sep. 22, 2026

Without collecting race and ethnicity data in the census, these estimates could not be produced, needlessly wasting resources and endangering lives.

From Slate ● Sep. 17, 2026

Financial planners will typically advise customers to keep their finances simple, which would usually include avoiding wasting time on gimmicks.

From MarketWatch ● Sep. 16, 2026

He argued that it would be far more efficient if workers were a few steps from the factory instead of wasting precious time marching the two and a half miles between Emalia and the camp.

From "The Boy on the Wooden Box" by Leon Leyson

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