distraction vs heedlessness

distraction

noun
  • Mental disarray; a deranged state of mind; insanity. 

  • The process of being distracted. 

  • Perturbation; disorder; disturbance; confusion. 

  • Something that distracts. 

heedlessness

noun
  • The state or character of being heedless 

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