double-edged sword

/ˈdʌbəl ɛdʒd sɔːrd/

Meaning

This metaphor describes a situation, decision, or technology that has both favorable and unfavorable consequences. While it provides a significant benefit, it also carries a substantial risk or disadvantage. It is used in analytical writing to present balanced, nuanced arguments.

Examples

  • Social media is a double-edged sword; it connects people but can also spread misinformation rapidly.

    Social media is a double-edged sword; it connects people but can also spread misinformation rapidly.

  • For many developing nations, rapid industrialization is a double-edged sword.

    For many developing nations, rapid industrialization is a double-edged sword.

  • The new drug is a double-edged sword, offering a cure but causing severe side effects.

    The new drug is a double-edged sword, offering a cure but causing severe side effects.

  • Having a highly specialized skill set can be a double-edged sword in a changing job market.

    Having a highly specialized skill set can be a double-edged sword in a changing job market.

  • Increased tourism is a double-edged sword that boosts the economy but damages local ecosystems.

    Increased tourism is a double-edged sword that boosts the economy but damages local ecosystems.

Common Mistakes

  • ✗ This policy is a double-edge sword.

    ✓ This policy is a double-edged sword.

    The adjective must be past-participial 'double-edged' (with '-ed') to describe the sword.

  • ✗ The technology has a double-edged sword.

    ✓ The technology is a double-edged sword.

    An entity is a double-edged sword; it does not have one, as the phrase is a metaphor for the entity itself.

Related Expressions

mixed blessingtwo-sided coin pros and cons

Practice

  • Working from home can be a ___; you save time on commuting but it is harder to disconnect from work.

    💡 Something with both positive and negative aspects.

    Show answer

    double-edged sword

  • This economic strategy is a ___ because it controls inflation but slows down growth.

    💡 A metaphorical weapon that can cut the user.

    Show answer

    double-edged sword