disarticulate vs disorder

disarticulate

verb
  • To disjoint. 

  • To amputate (a limb) at a joint without cutting the bone. 

disorder

verb
  • To throw into a state of disorder. 

  • To knock out of order or sequence. 

noun
  • A physical or mental malfunction. 

  • Absence of order; state of not being arranged in an orderly manner. 

  • A disturbance of civic peace or of public order. 

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