Hardly Genteel is a term used to describe behavior that is not polite or well-mannered. The crossword solutions CRASS (5 letters) and RUDE (4 letters) are both words that can be used to describe this type of behavior. CRASS is an adjective meaning lacking in refinement, sensitivity, or taste, while RUDE is an adjective meaning impolite or ill-mannered. Together, these two words provide an accurate description of Hardly Genteel behavior.