loop-the-loop vs whirl

loop-the-loop

noun
  • A yo-yo trick in which the yoyo is made to repeatedly swing around the hand in a looping fashion. 

  • The manoeuvre performed by looping the loop. 

  • A looped section of track, etc., as on a rollercoaster. 

whirl

noun
  • An act of whirling. 

  • (usually following “give”) A brief experiment or trial. 

  • Something that whirls. 

  • A rapid series of events. 

  • Dizziness or giddiness. 

  • A confused tumult. 

verb
  • To make something or someone whirl. 

  • To have a sensation of spinning or reeling. 

  • To remove or carry quickly with, or as with, a revolving motion; to snatch. 

  • To rotate, revolve, spin or turn rapidly. 

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