covert vs crosscut

covert

noun
  • A covering. 

  • A disguise. 

  • A feather that covers the bases of flight feathers. 

  • Area of thick undergrowth where animals hide. 

  • A hiding place. 

adj
  • Under coverture. 

  • Secret, surreptitious, concealed. 

crosscut

noun
  • A crosswise cut. 

  • A shortcut. 

  • A crosscut saw. 

  • A level driven across the course of a vein, or across the main workings, as from one gangway to another. 

  • An instance of filmic crosscutting. 

verb
  • To cut (wood, lumber) across the grain. 

  • To cut across something. 

  • To cut repeatedly between two concurrent scenes. 

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