outrun vs outstep

outrun

verb
  • To exceed or overextend. 

  • To run faster than. 

noun
  • In ski jumping, the flat or uphill area past the landing point, where the skier can slow down. 

  • The sheepdog's initial run towards the sheep, done in a curving motion so as not to startle them. 

outstep

verb
  • To step or go beyond; exceed; overstep. 

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