obtrusive vs raffish

obtrusive

adj
  • Noticeable; prominent, especially in a displeasing way. 

  • Sticking out; protruding. 

  • Pushy. 

raffish

adj
  • Characterized by careless unconventionality; rakish. 

  • Low-class; disreputable; vulgar. 

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