impact vs plop

impact

noun
  • A forced impinging. 

  • A significant or strong influence or effect. 

  • The striking of one body against another; collision. 

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

verb
  • To stamp or impress onto something. 

  • To collide or strike, the act of impinging. 

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

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

plop

noun
  • Excrement. 

  • A sound or action like liquid hitting a hard surface, or an object falling into a body of water. 

intj
  • Indicating the sound of something plopping. 

verb
  • To make the sound of an object dropping into a body of liquid. 

  • To defecate. 

  • To land heavily or loosely. 

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