gambol vs razz

gambol

verb
  • To move about playfully; to frolic. 

  • To do a forward roll. 

noun
  • An instance of more general frisking or frolicking. 

  • An instance of running or skipping about playfully. 

razz

verb
  • To tease playfully; to heckle. 

  • To heckle by blowing a raspberry. 

  • To drive an automobile around. 

noun
  • A version of seven card stud where the worst poker hand wins (called lowball). 

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