marking vs sea lion

marking

noun
  • The characteristic colouration and patterning of an animal. 

  • A mark. 

  • The action of marking. 

  • Any configuration of a Petri net with a number of marks or tokens distributed across it. 

sea lion

noun
  • A monster consisting of the upper part of a lion combined with the tail of a fish. 

  • A steamer transporting cattle from the ports of Texas. 

  • A cow or bull transported by steamer from the ports of Texas. 

  • A marine mammal of any of several genera in the family Otariidae (the eared seals). 

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