Dictionary (a.) Showing a lack of respect for authority or for what is sacred; as, irreverent humor\.Thesaurus apostate atheistic aweless backsliding blasphemous cheeky derisive discourteous disparaging disrespectful fallen fallen from grace flip flippant impertinent impious impudent insolent insulting irreligious lapsed mocking profanatory profane recidivist recidivistic recreant renegade ridiculing rude sacrilegious saucy uncivil undutiful ungodly unhallowed unholy |