crippling vs unfun

crippling

noun
  • State of being crippled; lameness. 

  • Spars or timbers set up as a support against the side of a building. 

adj
  • That cripples or incapacitates 

  • Causing serious injuries, damage, or harm; damaging. 

  • Causing a severe and insurmountable problem; detrimental. 

unfun

noun
  • Lack or absence of fun; funlessness. 

adj
  • Not fun. 

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