caress vs play with

caress

verb
  • To affect as if with a caress. 

  • To touch or kiss lovingly; to fondle. 

noun
  • An act of endearment; any act or expression of affection; an embracing, or touching, with tenderness. 

  • A gentle stroking or rubbing. 

play with

verb
  • To sexually stimulate a person or a person's erogenous zone. 

  • To trick. 

  • Used other than figuratively or idiomatically: play with. 

  • To fiddle with; make small adjustments to, for example to something mechanical in order to improve its performance. 

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