CEFR B2

unpredictably

adverb

Meaning

In a way that cannot be foreseen or known in advance; erratically or inconsistently.

Examples

  • The stock market reacted unpredictably to the news, with shares rising and falling sharply.
  • Her mood swings made her behavior unpredictably difficult to manage at times.

Synonyms: erratically, capriciously, fickly, volatily