Definition, Meaning & Synonyms

black-swan

noun
/blæk swæn/
Definition
An event or occurrence that is highly unexpected and has significant consequences, often used in the context of rare or unpredictable events in finance and other fields.
Examples
  • The financial crisis of 2008 was considered a black-swan event that shocked economies worldwide.
  • Many investors were unprepared for the black-swan incident that caused the market to crash suddenly.
  • Her unexpected resignation was a black-swan moment for the company, leading to a significant leadership vacuum.
Meaning
The term ‘black swan’ describes an event that comes as a surprise and has a major impact, which is often rationalized in hindsight as being predictable, despite being unforeseen prior to its occurrence.
Synonyms
  • Unpredictable event
  • Surprise occurrence
  • Rare anomaly