"Sternly" is an adverb that describes the manner in which something is done or said, conveying a strict, serious, and uncompromising attitude or tone. It suggests a firm and resolute approach, lacking lenience or indulgence.
In terms of facial expression or body language, when someone acts sternly, they display a demeanor that is severe, unyielding, and disciplined. It typically involves a straightened posture, a furrowed brow, and a rigid or unwavering gaze. This seriousness and intensity in their demeanor aims to convey authority, determination, and a strong sense of purpose. For instance, a teacher might speak sternly to students who misbehave, using a firm and serious tone to demand respect and discipline.
Sternly can also be used to describe the way someone speaks, indicating the employment of a strict and no-nonsense manner. This can take the form of a forceful tone, marked by a lack of warmth or empathy, often intended to emphasize seriousness or urgency in their message. For example, a parent might speak sternly to a child who repeatedly breaks the rules, using a firm tone, and harsh words to communicate the need for improvement and adherence to expectations.
In summary, "sternly" denotes an attitude, demeanor, or tone that is severe, strict, and authoritative, which conveys an absence of leniency or compromise in one's manner of speaking or behaving.
