linesider vs swirl

linesider

noun
  • A fish, the striped bass. 

swirl

noun
  • The upward rushing of a fish through the water to take the bait. 

  • A twist or coil of something. 

  • A whirling eddy. 

verb
  • To be arranged in a twist, spiral or whorl. 

  • To circulate. 

  • To twist or whirl, as an eddy. 

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