slam dunk vs walkover

slam dunk

noun
  • An impressively forceful dunk. 

  • A task expected to present no difficulty, a piece of cake. 

  • Tacking on top of the wind of the following yacht in close quarters 

verb
  • To perform a slam dunk. 

walkover

noun
  • A backbend combined with a handstand. 

  • An easy victory; a walkaway. 

  • Someone easy to defeat. 

  • An ecological survey carried out by walking across and examining a piece of land. 

  • A bye or victory awarded to a competitor when a scheduled opponent fails to play a game. 

  • Someone who does not stand up for themself when mistreated; a doormat 

  • A horse race with only one entrant. 

  • A type of railroad passenger car seat, having reversible seat backs that can be moved across the seat to face either direction of travel 

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