freely vs leniently

freely

adv
  • In a free manner. 

  • Without interference or restriction. 

  • Of one's own free will. 

adj
  • Free; frank. 

  • Generous; noble; excellent; beautiful; lovely. 

leniently

adv
  • In a lenient manner. 

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