impact vs jolt

impact

verb
  • To collide or strike, the act of impinging. 

  • To stamp or impress onto something. 

  • To significantly or strongly influence or affect; to have an impact on. 

  • To compress; to compact; to press into something or pack together. 

noun
  • A significant or strong influence or effect. 

  • A forced impinging. 

  • The striking of one body against another; collision. 

  • The force or energy of a collision of two objects. 

jolt

verb
  • To knock sharply 

  • To shock emotionally. 

  • To push or shake abruptly and roughly. 

  • To shake; to move with a series of jerks. 

  • To shock (someone) into taking action or being alert 

noun
  • An act of jolting. 

  • A surprise or shock. 

  • A narcotic injection. 

  • A long prison sentence. 

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