sight, vision, glance

glower, scowl, mood or expression to sour, look angry

frown, scowl, glare

be giddy or faint, stagger

the brow to be knit, a frown to come on

to raise or to knit the brow, to frown

to examine one's mood and air

to change countenance, to change colour

frown, scowl, knit the brows in anger, show displeasure

wrinkles in eyebrows

to change (one's) conduct (towards), to turn away (one's) regard or affection

frown, scowl, knit the brows in anger, show displeasure

angry expression, hard expression, black look