depart vs skedaddle

depart

verb
  • To go away from; to leave. 

  • To leave. 

  • To die. 

  • To disappear, vanish; to cease to exist. 

  • To deviate (from), be different (from), fail to conform. 

  • To set out on a journey. 

skedaddle

verb
  • To move or run away quickly. 

  • To spill; to scatter. 

noun
  • The act of running away; a scurrying off. 

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