twisting vs twisty

twisting

adj
  • Having many twists 

noun
  • The disreputable practice of selling unnecessary insurance to a customer in order to earn commission. 

twisty

adj
  • Characterised by a twist or twists; twisting. 

noun
  • A collapsible element having a marker such as a small triangle that rotates between horizontal and vertical positions to indicate whether the content is currently hidden or expanded. 

  • Something that is twisty, such as a road 

  • A strand of hair twisted together in a braid-like fashion 

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