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consume

American  
[kuhn-soom] / kənˈsum /

verb (used with object)

  • consumes,
    present (3rd person singular)
  • consumed,
    past participle,  past
  • consuming
    present participle
  1. to destroy or expend by use; use up.

    Synonyms:
    deplete, exhaust
  2. to eat or drink up; devour.

  3. to destroy, as by decomposition or burning.

    Fire consumed the forest.

  4. to spend (money, time, etc.) wastefully.

    Synonyms:
    dissipate, squander
  5. to absorb; engross.

    consumed with curiosity.


verb (used without object)

  • consumes,
    present (3rd person singular)
  • consumed,
    past participle,  past
  • consuming
    present participle
  1. to undergo destruction; waste away.

  2. to use or use up consumer goods.

consume British  
/ kənˈsjuːm /

verb

  1. (tr) to eat or drink

  2. (tr; often passive) to engross or obsess

  3. (tr) to use up; expend

    my car consumes little oil

  4. to destroy or be destroyed by burning, decomposition, etc

    fire consumed the forest

  5. (tr) to waste or squander

    the time consumed on that project was excessive

  6. (passive) to waste away

"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

Other Word Forms

Derived Forms

Inflected Forms

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of consume

First recorded in 1350–1400; Middle English, from Middle French consumer, from Latin consūmere, from con- con- + sūmere “to take up” (equivalent to subs-, variant of sub- sub- + emere “to take, buy”; cf. emptor ( def. ))

Explanation

"The Freshman 15" describes freshman-year college students who gain about fifteen pounds because they consume way too much lousy dorm food all day long. To consume a cake is to eat it, the idea being that you ate the whole thing. To say a fire consumed a building is to say that the entire building was destroyed. Consume means to devour, to take in, to use up. The Unites States is often referred to as a consumer society because our economy is based on things being consumed. Whether it's gas, clothes, burgers, music, or anything that we use up as we purchase it, it's something that we consume. If we consume all the oil, there will be none left to burn.

Keep Reading on Vocabulary.com

Vocabulary lists containing consume

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:

It is hoped that a pilot version of the new festival will run in August 2027, and that it will be expanded to include those who consume content as well as those who make it.

From BBC Aug. 28, 2026

He would return to the U.S. every summer and consume everything from “The Outer Limits” to “Alice,” a sitcom.

From Los Angeles Times Aug. 28, 2026

Visions of light, fields of talking flowers, moving patterns, and dense waves of dots would surround and consume her.

From The Wall Street Journal Aug. 27, 2026

New research from Florida Atlantic University's Charles E. Schmidt College of Medicine suggests that men who consume more UPFs may have an increased risk of developing prostate cancer.

From Science Daily Aug. 27, 2026

Mud would nourish you, where fire would only consume you, but fools and children and young girls would choose fire every time.

From "A Dance with Dragons" by George R. R. Martin

Rent now consumes 40% of Roe’s $83,000 gross income, roughly the median household income in the U.S.

From MarketWatch Aug. 26, 2026

Instead of reducing the amount of energy a person consumes, their approach is designed to increase the amount of energy the body uses by raising metabolic activity.

From Science Daily Aug. 23, 2026

Murrill told lawmakers last year that defending the state against these claims consumes an enormous amount of time and resources and that the fund should be abolished altogether.

From Salon Aug. 10, 2026

A PlayStation 5 consumes about one megawatt-hour of electricity per 5,000 gaming hours, CleanPlay estimates.

From The Wall Street Journal Jul. 30, 2026

“But only if it consumes peculiars. It can eat as many normals as it likes and it will never turn into a wight. Therefore, we must have something normals lack.”

From "Hollow City" by Ransom Riggs

The northbound Glendale Freeway was closed briefly for a small brush fire Wednesday afternoon while, to the south, fire crews battled a blaze in Orange County that quickly consumed more than 200 acres.

From Los Angeles Times Sep. 3, 2026

Among first-generation offspring, signs of impaired glucose tolerance appeared only in males descended from mice that consumed sucralose.

From Science Daily Aug. 31, 2026

U.S. smelters produced 660,000 tons of primary aluminum in 2025, but the country consumed 5.7 million tons.

From MarketWatch Aug. 31, 2026

Culture that is primarily consumed by one generation does not inherently make it of that generation.

From Salon Aug. 30, 2026

And why was one sugar consumed first, and only then the second, like a two-course bistro lunch?

From "The Gene" by Siddhartha Mukherjee

He continued later that the two discussed how industrialism “grows only by consuming, once and for all, the living world.”

From Los Angeles Times Sep. 4, 2026

For a country consuming data at extraordinary speed, the infrastructure carrying it remains surprisingly fragile.

From BBC Sep. 3, 2026

Choosing the diet version of a favorite soda often means consuming non-nutritive sweeteners.

From Science Daily Aug. 31, 2026

The American Farm Bureau Federation warned in May, however, that Americans are consuming more beef than US farmers and ranchers can supply.

From Barron's Aug. 21, 2026

But despite this apparent munificence, the meat he’d been killing was very lean, and he was consuming fewer calories than he was burning.

From "Into the Wild" by Jon Krakauer

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