covered vs peppered

covered

adj
  • Prepared for, or having dealt with, some matter 

  • Overlaid (with) or enclosed (within something). 

  • Than whom another player has more money available for betting. 

peppered

adj
  • Speckled. 

  • Seasoned with pepper. 

  • Coordinate term: riddled 

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