amble vs diddle-daddle

amble

verb
  • Of a quadruped: to move along by using both legs on one side, and then the other. 

  • To stroll or walk slowly and leisurely. 

noun
  • An easy gait, especially that of a horse. 

  • An unhurried leisurely walk or stroll. 

diddle-daddle

verb
  • To dilly-dally 

How often have the words amble and diddle-daddle occurred in a corpus of books? (source: Google Ngram Viewer )