laze vs while away

laze

verb
  • To pass time relaxing; to relax, lounge. 

  • To be lazy, waste time. 

noun
  • An instance of lazing. 

  • Laziness. 

  • Acidic steam created when super-hot lava contacts salt water. 

while away

verb
  • To spend (time) idly but pleasantly 

  • To elapse, to pass. 

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