prevent

English

Alternative forms

Etymology

From Middle English preventen (anticipate), from Latin praeventus, perfect passive participle of praeveniō (anticipate), from prae (before) + veniō (come).

Pronunciation

Verb

prevent (third-person singular simple present prevents, present participle preventing, simple past and past participle prevented)

  1. (transitive) To stop; to keep (from happening). [from 16th c.]
    I brushed my teeth to prevent them from going yellow.
    • 2011 October 1, Tom Fordyce, “Rugby World Cup 2011: England 16-12 Scotland”, BBC Sport:
      Scotland must now hope Georgia produce a huge upset and beat Argentina by at least eight points in Sunday's final Pool B match to prevent them failing to make the last eight for the first time in World Cup history.
  2. (intransitive, now rare) To take preventative measures. [from 16th c.]
    • 1897, Henry James, What Maisie Knew:
      ‘I think you must be mad, and she shall not have a glimpse of it while I'm here to prevent!’
  3. (obsolete, transitive) To come before; to precede. [16th-18th c.]
  4. (obsolete, transitive) To outdo, surpass. [16th-17th c.]
    • 1596, Edmund Spenser, The Faerie Queene, IV.i:
      With that he put his spurres vnto his steed, / With speare in rest, and toward him did fare, / Like shaft out of a bow preuenting speed.

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Last modified on 20 May 2013, at 19:23