sullen /sulˈən/

1. Gloomily angry and silent
2. Malignant, baleful
3. Dull, dismal

Sullenly

• disagreeing
• disagreement
• disagreements
• disagrees
• disallied
• disallies
• disallow
• disallowable
• disallowance
• disallowances
• disallowed
• disallowing
• disallows
• disally
• disallying
• di salto
• disambiguate
• disambiguated
• disambiguates
• disambiguating
• disambiguation
• disambiguations
• disamenities
• disamenity
• disanalogies