brow 
/ˈbraʊ/ noun
plural brows /ˈbraʊ/ noun [count] 1 : eyebrow
▪ She raised her brows in surprise. 2 : forehead
▪ She wiped the sweat from her brow. — see also highbrow, lowbrow, middlebrow 3 : the upper edge of a steep slope
▪ the brow of a high hill
▪ She raised her brows in surprise.
▪ She wiped the sweat from her brow. — see also highbrow, lowbrow, middlebrow
▪ the brow of a high hill
knit your brow — see 1knit
