frown

US /fraʊn/
UK /fraʊn/
"frown" picture
1.

a facial expression indicating disapproval, displeasure, or concentration, characterized by a furrowing of one's brows

:
She gave him a stern frown.
A deep frown creased his forehead.
1.

to furrow one's brows in an expression of disapproval, displeasure, or concentration

:
He began to frown as he read the letter.
The teacher would often frown at noisy students.