equestrian vs hussar

equestrian

noun
  • One who rides a horse. 

  • Synonym of eques 

adj
  • Of or relating to the ancient Roman class of equites. 

  • Of horseback riding or horseback riders. 

hussar

noun
  • A member of the light cavalry of any of several European armies. 

  • A member of the national cavalry of Hungary, Croatia and Poland. 

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