Definition of sulky:
inert, dull, blue, pouting, pouty, glooming, drear, slow, upset, irritable, low, severe, dingy, crabbed, sad, subdued, unhappy, dreary, sluggish, angry, gruff, belligerent, dogged, put out, snappish, huffish, ill-humored, fed up, drab, downcast, dismal, irritated, torpid, ill-natured, crusty, bleak, down in the mouth, depressed, churlish, displeased, down, mad, wistful, sorrowful, low-spirited, mopey, miserable, downhearted, dispirited, disconsolate, acrimonious, sorry, soggy, gloomful, homesick, splenetic, annoyed.
sullen (part of speech: adjective)
- "Memoirs and Correspondence of Admiral Lord de Saumarez, Vol. I", Sir John Ross.
- "The Settler and the Savage", R.M. Ballantyne.
- "Cossack Fairy Tales and Folk Tales", Anonymous.