glowering

Meanings

• look at with a fixed gaze
• look angry or sullen, wrinkle one's forehead, as if to signal disapproval
• showing a brooding ill humor; ; ; ; ; ; - Bruce Bliven

Synonyms

dark, dour, frown, glare, glower, glum, lour, lower, moody, morose, saturnine, sour, sullen