no-good vs righteous

no-good

adj
  • Having no value, use or merit 

noun
  • A worthless or useless person 

righteous

adj
  • Justified morally. 

  • Free from sin or guilt. 

  • Moral and virtuous, to the point of sanctimony. 

  • Awesome; great. 

verb
  • To make righteous; specifically, to justify religiously, to absolve from sin. 

How often have the words no-good and righteous occurred in a corpus of books? (source: Google Ngram Viewer )