darn vs unfun

darn

adj
  • Damn. 

noun
  • A place mended by darning. 

intj
  • Damn. 

adv
  • Damned. 

verb
  • To repair by stitching with thread or yarn, particularly by using a needle to construct a weave across a damaged area of fabric. 

  • Euphemism of damn. 

unfun

adj
  • Not fun. 

noun
  • Lack or absence of fun; funlessness. 

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