CEFR B2

change unpredictably

verb phrase

Meaning

To alter or shift in a way that cannot be forecast or expected, often suddenly or unexpectedly. This phrase is used to describe situations, events, or behaviors that are unstable or prone to sudden changes.

Examples

  • The stock market can change unpredictably, so it's essential to diversify your investments.
  • Her mood can change unpredictably, so it's challenging to know how to approach her.