boring vs daring

boring

adj
  • Capable of penetrating; piercing. 

  • Used, designed to be used, or able to drill holes. 

  • Suffering from boredom; mildly annoyed and restless through having nothing to do. 

  • Causing boredom or tiredness; making you to feel tired and impatient. 

noun
  • Fragment thrown up when something is bored or drilled. 

  • A pit or hole which has been bored. 

daring

adj
  • Racy; sexually provocative. 

  • Courageous or showing bravery; doughty. 

  • Adventurous, willing to take on or look for risks; overbold. 

noun
  • Boldness. 

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