Select the most appropriate synonym of the given word.

SULLEN

Gloomy

The most appropriate synonym of the given word sullen is gloomy.

• Sullen means "showing a brooding ill humor or discontent; gloomy."
• Gloomy means "dark, somber, or depressing."
• Courtesy means "politeness and consideration in behavior or speech."
• Flourish means "to grow or develop vigorously."
• Benevolence means "the quality of being well-disposed or kindly."