cuff vs spank

cuff

verb
  • To hit, as a reproach, particularly with the open palm to the head; to slap. 

  • To fight; to scuffle; to box. 

  • To buffet. 

  • To furnish with cuffs. 

  • To handcuff. 

noun
  • The scruff of the neck. 

  • handcuffs 

  • the end of a shirt sleeve that covers the wrist 

  • A blow, especially with the open hand; a box; a slap. 

  • the end of a pants leg, folded up 

spank

verb
  • To beat, smack or slap a person's buttocks, with the bare hand or other object, as punishment, gesture, or form of sexual interaction. 

  • To move rapidly. 

  • To hit very hard. 

  • To soundly defeat, to trounce. 

noun
  • A slapping sound, as produced by spanking. 

  • An instance of spanking, separately or part of a multiple blows-beating; a smack, swat, or slap. 

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