bat a thousand vs endeavor

bat a thousand

verb
  • To achieve success at each attempt. 

  • To have identical outcomes with each attempt. 

  • To achieve perfection. 

  • To reach first base on every at-bat. 

endeavor

verb
  • To attempt through application of effort (to do something); to try strenuously. 

  • To work with purpose. 

noun
  • A sincere attempt; a determined or assiduous effort towards a specific goal; assiduous or persistent activity. 

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