beleaguer vs greyhound

beleaguer

verb
  • To exhaust. 

  • To besiege; to surround with troops. 

  • To vex, harass, or beset. 

greyhound

verb
  • To leap rapidly across the surface of the water. 

noun
  • A highball cocktail of vodka and grapefruit juice. 

  • A lean breed of dog used in hunting and racing. 

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