scutter vs trek

scutter

noun
  • A hasty run. 

  • Thin excrement. 

verb
  • To run with a light pattering noise; to skitter. 

  • To void thin excrement. 

trek

noun
  • A slow or difficult journey. 

  • A journey by ox wagon. 

  • The Boer migration of 1835-1837. 

  • A long walk. 

verb
  • To travel by ox wagon. 

  • To travel by walking. 

  • To journey on foot, especially to hike through mountainous areas. 

  • To make a slow or arduous journey. 

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