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Undertake vs Guarantee - What's the difference?

undertake | guarantee |

As verbs the difference between undertake and guarantee

is that undertake is (label) to take upon oneself; to start, to embark on (a specific task etc) while guarantee is to assure that something will get done right.

As a noun guarantee is

anything that assures a certain outcome.

undertake

English

Verb

  • (label) To take upon oneself; to start, to embark on (a specific task etc.).
  • *(John Milton) (1608-1674)
  • *:To second, or oppose, or undertake / The perilous attempt.
  • (label) To commit oneself (to an obligation, activity etc.).
  • :
  • *(William Shakespeare) (c.1564–1616)
  • *:I'll undertake to land them on our coast.
  • (label) To overtake on the wrong side.
  • :
  • To pledge; to assert, assure; to dare say.
  • *, Bk.VII:
  • *:"I have now aspyed one knyght," he seyde, "that woll play hys play at the justys, I undirtake ."
  • *(William Shakespeare) (c.1564–1616)
  • *:And those two counties I will undertake / Your grace shall well and quietly enjoiy.
  • *(John Dryden) (1631-1700)
  • *:And he was not right fat, I undertake .
  • * (1665-1728)
  • *:I dare undertake they will not lose their labour.
  • To take by trickery; to trap, to seize upon.
  • *:
  • *:there came fourty knyghtes to sire Darras // So sire Tristram endured there grete payne / for sekenesse had vndertake hym / and that is the grettest payne a prysoner maye haue
  • (label) To assume, as a character; to take on.
  • :(Shakespeare)
  • (label) To engage with; to attack.
  • *(William Shakespeare) (c.1564–1616)
  • *:It is not fit your lordship should undertake every companion that you give offence to.
  • (label) To have knowledge of; to hear.
  • :(Spenser)
  • (label) To have or take charge of.
  • *(Geoffrey Chaucer) (c.1343-1400)
  • *:Keep well those that ye undertake .
  • *(William Shakespeare) (c.1564–1616)
  • *:who undertakes you to your end

    • Usage notes

    * Sense: To commit oneself. This is a catenative verb that takes the to infinitive. * See

    Derived terms

    * undertaker * undertaking

    guarantee

    English

    Noun

    (en noun)
  • Anything that assures a certain outcome.
    • Can you give me a guarantee that he will be fit for the match?
  • A written declaration that a certain product will be fit for a purpose and work correctly.
    • The cooker comes with a 5-year guarantee .
  • A person who gives such a guarantee; a guarantor.
    • (South)
  • The person to whom a guarantee is made.

    • Verb

    (d)
  • To assure that something will get done right.
  • To assume responsibility for a debt.
  • To make something certain.
    • The long sunny days guarantee a good crop.

    Synonyms

    * assure * warrant

    Related terms

    * guaranty * guarantor