dignity vs standard language

dignity

noun
  • Decorum, formality, stateliness. 

  • One holding high rank; a dignitary. 

  • High office, rank, or station. 

  • The male genitalia. 

  • The state of being dignified or worthy of esteem: elevation of mind or character. 

standard language

noun
  • A form of a language that is institutionally promoted, regarded as the most "correct" or neutral variety; used by a population for public and formal purposes. 

  • A language that has a standard form as one of its varieties; a language that has undergone standardization. 

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