unprepared vs winged

unprepared

noun
  • A black mark given to a pupil who arrives at a lesson without the necessary items or preparation. 

adj
  • Not prepared; caught by surprise. 

winged

adj
  • Flying or soaring as if on wings. 

  • Swift. 

  • having wings of a specified kind 

  • having the specified number of wings 

  • Having wings. 

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