pelagic vs rowing

pelagic

adj
  • Living in the open sea rather than in coastal or inland waters. 

  • Of or pertaining to oceans. 

noun
  • Any organism that lives in the open sea rather than in coastal or inland waters. 

rowing

noun
  • The action of the verb to row. 

  • The action of propelling a boat with oars. 

  • The rowing of boats as a competitive sport. 

  • The act of having a row, or argument. 

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