flaneur vs wanderlust

flaneur

verb
  • To wander aimlessly or at a lounging pace. 

noun
  • One who wanders aimlessly, who roams, who travels at a lounging pace. 

  • An idler, a loafer. 

wanderlust

verb
  • To roam or travel widely. 

  • To feel a strong impulse or longing to travel. 

noun
  • An impulse to cheat or seek out other romantic or sexual partners; a straying heart. 

  • A strong impulse or longing to travel. 

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