dismissive

This word conveys a specific type of coldness characterized by a lack of respect. It is not just a disagreement, but a refusal to even engage with an idea or person because they are perceived as inferior or irrelevant. It carries a strong negative connotation of arrogance or superiority. In social interactions, being dismissive often manifests as a brief, cutting response or a non-verbal cue, such as a sigh or a roll of the eyes. It is frequently used in professional or academic contexts to describe a power imbalance where a superior ignores the input of a subordinate.