ascend vs plop

ascend

verb
  • To move upward, to fly, to soar. 

  • To slope in an upward direction. 

  • To become higher in pitch. 

  • To succeed. 

  • To trace, search or go backwards temporally (e.g., through records, genealogies, routes, etc.). 

  • To lose one's virginity, especially of a man through unpaid and consensual sexual intercourse with a woman. 

  • To go up. 

  • To rise; to become higher, more noble, etc. 

plop

verb
  • To land heavily or loosely. 

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

  • To defecate. 

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

  • Excrement. 

intj
  • Indicating the sound of something plopping. 

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