flaneur vs tripper

flaneur

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

  • An idler, a loafer. 

verb
  • To wander aimlessly or at a lounging pace. 

tripper

noun
  • One who trips or stumbles. 

  • A person experiencing a hallucinogenic trip. 

  • A tourist. 

  • Synonym of tripman 

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