unfeelingly

This term describes a cold, detached manner of communication or behavior. It suggests a deliberate or inherent lack of emotional resonance, often perceived as callous or robotic. While "coldly" is a common synonym, "unfeelingly" specifically emphasizes the absence of empathy or the inability to be affected by the emotions of others.

Because it is an adverb describing a psychological state or behavioral trait, it is typically used to modify verbs of speaking, acting, or reacting. It carries a strong negative connotation, implying a failure of human connection or a lack of moral sensitivity in a given situation.