Izzy Scane scored nine times for the Wildcats as the Terps could not pull off the upset.
The Terps held Northwestern's leading scorers off the board in the first half.
Having not played the Wildcats since 2019, the Terps relied on their upperclassmen.
The Wildcats' attacker scored nine goals.
Northwestern upset the Terps in the Big Ten tournament championship on May 5. Now, a rematch looms.