castoff vs sleazy

castoff

adj
  • discarded, rejected. 

noun
  • Something that has been rejected or discarded; a reject. 

sleazy

adj
  • Untrustworthy. 

  • Marked by low quality; inferior; inadequate. 

  • Raunchy or perverted in nature; tastelessly sexual. 

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