The overall rate at which two or more objects, entities, or processes move together or are joined, enhancing the overall velocity.

संयुक्त गति

English Usage: The combined speed of the two trains reduced the total travel time significantly.

Hindi Usage: दोनों ट्रेनों की संयुक्त गति ने कुल यात्रा के समय को काफी कम कर दिया।