CEFR C1

chimerical

adjective

Meaning

Wildly fanciful; imaginary; unreal; existing only as a product of unchecked imagination.

Examples

  • The scientist's chimerical theories about time travel were met with skepticism by his colleagues.
  • He pursued a chimerical dream of becoming a rock star despite having no musical talent.

Synonyms: imaginary, fanciful, unrealistic, visionary, quixotic