derogation vs false light

derogation

noun
  • An act which belittles; disparagement. 

  • The act of derogating; the temporary or partial nullification of a law. 

false light

noun
  • A cause of action arising under the common law where a person is portrayed in a way which, while not technically false, is misleading and likely to cause embarrassment to that person. 

  • A point of view resulting in a misleading or inaccurate representation of a person, situation, or fact. 

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