carry out vs hesitate

carry out

verb
  • To execute or perform; to put into operation; to do. 

  • To hold while moving it out. 

  • To fulfill. 

hesitate

verb
  • To stammer; to falter in speaking. 

  • To stop or pause respecting decision or action; to be in suspense or uncertainty as to a determination. 

  • To utter with hesitation or to intimate by a reluctant manner. 

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