fling vs pitchfork

fling

verb
  • To throw with violence or quick movement; to hurl. 

noun
  • An act of throwing, often violently. 

  • A short romantic, oftentimes sexual, relationship. 

  • An attempt, a try (as in "give it a fling"). 

  • A lively Scottish country dance. 

  • An act or period of unrestrained indulgence. 

  • An act of moving the limbs or body with violent movements, especially in a dance. 

pitchfork

verb
  • To throw suddenly. 

  • To toss or carry with a pitchfork. 

noun
  • An agricultural tool comprising a fork with sparse, light tines, attached to a long handle, used for pitching hay (especially loose hay) high up onto a stack (as on a wagon or haystack, or into a haymow). 

  • A similar fork with slightly more and heavier tines, used for mucking stalls and pitching soiled bedding into a wagon or manure spreader. 

  • Any fork used for farm labor, even a digging fork (but such usage is often considered ignorant by experienced farmers). 

  • A tuning fork. 

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