permission vs prejudice

permission

verb
  • To grant or obtain authorization for. 

noun
  • The act of permitting. 

  • authorisation; consent (especially formal consent from someone in authority) 

  • Flags or access control lists pertaining to a file that dictate who can access it, and how. 

prejudice

noun
  • An adverse judgment or opinion formed beforehand or without knowledge of the facts. 

  • A preconception, any preconceived opinion or feeling, whether positive or negative. 

  • An irrational hostile attitude, fear or hatred towards a particular group, race or religion. 

verb
  • To have a negative impact on (someone's position, chances etc.). 

  • To cause prejudice in; to bias the mind of. 

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