Concept:Allay means to calm or reduce feelings like fear or worry. It is similar to soothe or pacify.Explanation:The word “Allay” means to lessen or quieten something, especially fear or suspicion. For example, a doctor allays a patient’s fear by explaining the procedure. “Pacify” also means to calm someone down by soothing them. This matches “Allay” closely. Other options have different meanings: “Clash” means a conflict or fight. “Noise” means a loud sound. “Dispute” means an argument or disagreement. None of these relate to calming or reducing something.Answer:Option A: Pacify