catachresis vs perversion

catachresis

noun
  • A misapplication or overextension of figurative or analogical description; a wrongly applied metaphor or trope. 

  • Such a misuse involving some similarity of sound between the misused word and the appropriate word. 

  • A misuse of a word; an application of a term to something which it does not properly denote. 

perversion

noun
  • The action of perverting someone or something; humiliation; debasement. 

  • The state of being perverted; depravity; vice. 

  • Distortion or corruption of the original course, meaning, or state of something. 

  • A sexual practice considered abnormal; sexual deviance. 

  • Tendril perversion. 

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