lawless vs rowdy

lawless

adj
  • Not restrained by the law or by discipline; disorderly, unruly. 

  • Not governed by any law. 

  • Prohibited by law; unlawful, illegal. 

rowdy

adj
  • Loud and disorderly; riotous; boisterous. 

noun
  • money; ready money. 

  • A boisterous person; a brawler. 

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