stopping vs unwind

stopping

noun
  • The act of something that stops; a halt. 

  • Material for filling a cavity. 

  • A partition or door to direct or prevent a current of air. 

  • A pad or poultice of dung or other material applied to a horse's hoof to keep it moist. 

unwind

noun
  • Any mechanism or operation that unwinds something. 

verb
  • To undo something. 

  • To relax; to chill out; to rest and become relieved of stress 

  • To close out a position, especially a complicated position. 

  • To be or become unwound; to be capable of being unwound or untwisted. 

  • To analyse (a call stack) so as to generate a stack trace etc. 

  • To separate (something that is wound up) 

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