careen vs fast track

careen

verb
  • To move swiftly and in an uncontrolled way. 

  • To tilt on one side. 

  • To tilt or lean while in motion. 

  • To career, to move rapidly straight ahead, to rush carelessly. 

  • To lurch or sway violently from side to side. 

  • To heave a ship down on one side so as to expose the other, in order to clean it of barnacles and weed, or to repair it below the water line. 

noun
  • The position of a ship laid on one side. 

fast track

verb
  • To progress something with unusual rapidity. 

noun
  • A racetrack with optimum conditions for high speeds 

  • A railroad for express trains. 

  • The quickest or most direct method or path. 

  • A high-pressure or intensely competitive situation, particularly one characterised by rapid advancement. 

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