MCQ Practice English 📖 -- = the trait of being vain and conceited. A decontamination B immaturity C immodesty D impropriety Favorite Practice Add to Book Explanation & Answer Detailed explanations and answers are restricted. Unlock full access by logging in to your account. 🔒 Unlock the detailed explanation and answers Log In / Sign Up PreviousThe study of mankind--- NextThe word 'ecological' is related to--