jounce vs whank

jounce

noun
  • A movement, such as a jolt or a shake. 

  • The fourth derivative of the position vector with respect to time; the time derivative of jerk. 

verb
  • To jolt; to shake, especially by rough riding or by driving over obstructions. 

whank

noun
  • A strike with the fist; a blow; a knock. 

  • A large portion, slice or lump. 

verb
  • To beat; to thrash; to whip; to lash. 

  • To cut, especially to cut off a large portion. 

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