clairvoyant vs sibyl

clairvoyant

noun
  • A person able to see things that cannot be perceived by the normal senses 

  • A person able to foresee the future 

adj
  • Relating to a form of parallel processing algorithm given advance information about the problem. 

  • Able to foresee the future. 

  • Having great insight; sagacious. 

  • Able to see things that cannot be perceived by the normal senses. 

  • Of, relating to, or having clairvoyance. 

sibyl

noun
  • A pagan female oracle or prophetess, especially the Cumaean sibyl. 

How often have the words clairvoyant and sibyl occurred in a corpus of books? (source: Google Ngram Viewer )