Ugly : unpleasant or repulsive, especially in appearance.Dishonest : behaving or prone to behave in an untrustworthy, deceitful, or insincere way.Dull : lacking brightness, vividness, or sheen.Lazy : unwilling to work or use energy.Murky : dark and gloomy, especially due to thick mist.Synonym of Murky is Dull