sullen

"The sullen, often seen wandering the woods, was said to have lived a solitary life. "

"The children's sullen, quiet behavior after the argument showed they were upset. "

"After being told he couldn't go to the party, Mark sat in his room with a sullen expression. "

"After losing the game, the team sat in sullen silence on the bus. "

"After a sleepless night, John moved with a sullen slowness, barely able to drag himself to the coffee machine. "

"The deserted playground felt sullen in the afternoon sun, empty and lonely. "

"The sullen child's mischievous grin hinted at a plan to pull a prank on his classmates. "

"My brother was sullen about having to clean his room, refusing to budge despite repeated requests. "