A frown is a facial expression characterized by the downward movement of the mouth corners and typically furrowed brows, signaling disapproval, worry, or concentration. As a noun, it refers to that particular facial display or the line it creates on the face. The sound of 'frown' is short and closed, with a single stressed syllable. It conveys negative or serious emotion and is often contrasted with a smile or neutral expression.
Full pronunciation guide
