A person who acts as a mediator or go-between in a transaction or negotiation.

मध्यस्थ

English Usage: The lawyer acted as an intermediary between the two parties in the agreement.

Hindi Usage: वकील समझौते में दोनों पक्षों के बीच मध्यस्थ के रूप में कार्य करता था।

To intervene or facilitate communication or negotiation between parties.

मध्यस्थता करना

English Usage: She was tasked to go between the teams to resolve the conflict.

Hindi Usage: उसे विवाद हल करने के लिए टीमों के बीच मध्यस्थता करने का काम सौंपा गया था।