blacklist vs spurn

blacklist

verb
  • To place on a blacklist; to mark a person or entity as one to be shunned or banned. 

noun
  • A list or set of people or entities to be shunned or banned. 

spurn

verb
  • To reject disdainfully; contemn; scorn. 

  • To waste; fail to make the most of (an opportunity) 

  • To reject something by pushing it away with the foot. 

noun
  • An act of spurning; a scornful rejection. 

  • A kick; a blow with the foot. 

  • A body of coal left to sustain an overhanging mass. 

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