sullen /sulˈən/

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

Sullenly

sullˈenly adverb

sullˈenness noun

• lay heads together
• lay hold of
• lay hold on
• lay in
• laying
• laying-on of hands
• loo rolls
• loos
• loose
• loose-bodied
• loose box
• loose boxes
• loose cannon
• loose cannons
• loose change
• loose cover
• loose covers
• loose-cut
• loose-cuts
• loosed
• loose end
• loose ends
• foiling
• foilings
• foils