forethought vs impudence

forethought

noun
  • Anticipation. 

  • Provident care; prudence. 

  • Thinking beforehand or in advance, planning; prior or previous consideration; premeditation. 

adj
  • Thought of, or planned, beforehand. 

impudence

noun
  • Impudent language, conduct or behavior. 

  • The quality of being impudent, not showing due respect. 

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