twisted vs twisty

twisted

adj
  • Contorted. 

  • Wound spirally. 

  • Mentally disturbed or unsound. 

  • Under the influence of multiple intoxicants, usually alcohol and marijuana. 

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 twisted and twisty occurred in a corpus of books? (source: Google Ngram Viewer )