gently vs horribly

gently

adv
  • Without strong force or quickness: softly, lightly. 

  • In a gentle manner; to a gentle degree. 

  • From a gentle or high-class family. 

  • Quietly: without much noise or motion. 

horribly

adv
  • To an extreme degree or extent. 

  • In a horrible way; very badly. 

  • With a very bad effect. 

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