Viking vs corsair

Viking

noun
  • A player on the Minnesota Vikings NFL team. 

  • A stock character common in the fantasy genre, namely a barbarian, generally equipped with an axe or sword and a helmet adorned with horns. 

  • A Norseman (medieval Scandinavian). 

  • An ethnic Swede, Norwegian, Dane, Icelander or Faroe Islander. 

  • Scandinavian/Northern European seafarers, most familiarly raiders and pirates during the Viking age. 

name
  • A sea area between Scotland and Norway 

  • A city in Minnesota 

  • A town in Alberta, Canada 

corsair

noun
  • A French privateer, especially from the port of Saint-Malo. 

  • A nocturnal assassin bug of the genus Rasahus, found in the southern USA. 

  • The ship of privateers or pirates, especially of French nationality. 

  • A privateer or pirate in general. 

  • A Californian market fish (Sebastes rosaceus). 

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