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prevention

n.
US //pɹiˈvɛnʃən// UK //pɹɪvˈɛnʃən// pre·ven·tion
  1. 1 stopping an event (n.)
    B2 Upper Intermediate

    the act of stopping something from happening or someone from doing something.

    the act of hindering, obstructing, or thwarting an action or event before it occurs.

    Example

    The prevention of crime is the main goal of the local police force.

    Example

    Effective crime prevention requires a combination of visible policing and community engagement to address the root causes of local instability.

  2. 2 health and safety (n.)
    B2 Upper Intermediate Medicine

    actions taken to keep people healthy and safe from risks.

    measures intended to limit health-related risks or hazards through proactive intervention.

    Example

    The doctor focused on disease prevention through a better diet and exercise.

    Example

    Public health initiatives often prioritise the prevention of chronic illnesses over the treatment of acute symptoms to reduce long-term healthcare costs.

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  1. 3 anticipation (n.)
    C1 Advanced Formal

    thinking ahead to deal with a problem before it arrives.

    the act of anticipating needs, hazards, or risks through forethought.

    Example

    With a little prevention, we can avoid these technical issues next time.

    Example

    The architect's prevention of structural fatigue through redundant support systems ensured the building's longevity in a seismic zone.

  2. 4 going before (n.)
    C2 Proficiency Archaic

    the act of coming before something else in time.

    the state of preceding or going before another in time or order.

    Example

    In the old text, the author speaks of the prevention of one event by another.

    Example

    The theological treatise explored the prevention of grace, using the term in its older sense of a divine action that precedes human will.

Origin

From Middle English prevencion, from Medieval Latin prēventiō.

Idioms1 entry

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