nonhostile vs peaceful

nonhostile

adj

  • Not hostile; free of hostility 

peaceful

adj

  • Not at war; not disturbed by strife or turmoil. 

  • Motionless and calm. 

  • Inclined to peace. 

noun

  • a Muslim; especially a violent member of a radical Islamist group. 

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