quiver vs whop

quiver

verb
  • To shake or move with slight and tremulous motion. 

noun
  • A multidigraph. 

  • A ready storage location for figurative tools or weapons. 

  • A container for arrows, crossbow bolts or darts, such as those fired from a bow, crossbow or blowgun. 

whop

verb
  • To throw or move (something) quickly, usually with an impact. 

  • To administer corporal punishment 

noun
  • A blow or strike. 

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