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Consume vs Buy - What's the difference?

consume | buy |

In transitive terms the difference between consume and buy

is that consume is to destroy completely while buy is to be equivalent to in value.

As a noun buy is

something which is bought; a purchase.

consume

English

Verb

(consum)
  • To use.
  • The power plant consumes 30 tons of coal per hour.
  • To eat.
  • Baby birds consume their own weight in food each day.
  • To completely occupy the thoughts or attention of.
  • Desire consumed him.
  • To destroy completely.
  • The building was consumed by fire.
  • * Shakespeare
  • If he were putting to my house the brand / That shall consume it.
  • * Bible, Matthew vi. 20
  • Lay up for yourselves treasures in heaven, where neither moth nor rust doth consume .
  • (obsolete) To waste away slowly.
  • * Shakespeare
  • Therefore, let Benedick, like cover'd fire, / Consume away in sighs.
  • * 1899 , Kate Chopin, The Awakening :
  • He assured her the child was consuming at that moment in the next room.

    Synonyms

    * (use) burn (of energy ), use, use up * (eat) devour, eat, swallow * (occupy) occupy, overcome, take over * (destroy) annihilate, destroy, devastate, eliminate, obliterate, raze (of a building ), wipe out

    Derived terms

    * consumer

    buy

    English

    Verb

  • To obtain (something) in exchange for money or goods
  • * Benjamin Franklin
  • Buy what thou hast no need of, and ere long thou wilt sell thy necessaries.
  • To obtain by some sacrifice.
  • * Bible, Proverbs xxiii. 23
  • Buy the truth and sell it not; also wisdom, and instruction, and understanding.
  • To bribe.
  • To be equivalent to in value.
  • (informal) to accept as true; to believe
  • To make a purchase or purchases, to treat (for a meal)
  • (poker slang) To make a bluff, usually a large one.
  • Synonyms

    * purchase * (accept as true) accept, believe, swallow (informal), take on * make a buy

    Antonyms

    * sell, vend * (accept as true) disbelieve, reject, pitch

    Derived terms

    * bring-and-buy * buyable * buyer * buy back * buy into * buy it * buy to let * buy off * buy out * buy someone off * buy someone out * buy straw hats in winter * buy the farm * buy time * buy up * can I buy you a drink * impulse buy * money can't buy happiness * outbuy * rebuy

    Noun

    (en noun)
  • Something which is bought; a purchase.
  • Antonyms

    * sale

    Derived terms

    * buydown * buyout * impulse buy