truth-telling vs unfeigned

truth-telling

adj
  • Telling the truth; honest, frank. 

noun
  • The act of telling the truth. 

unfeigned

adj
  • Genuine. 

  • Not false or hypocritical. 

  • Not feigned. 

How often have the words truth-telling and unfeigned occurred in a corpus of books? (source: Google Ngram Viewer )