assailant vs hajduk

assailant

noun
  • Someone who attacks or assails another violently, or criminally. 

  • A hostile critic or opponent. 

adj
  • Assailing; attacking. 

hajduk

noun
  • An outlaw, highwayman, or freedom fighter in the Balkans. 

  • A halberdier of a Hungarian noble. 

  • An attendant in German or Hungarian courts. 

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