The Terps struggled to make shots early and the Wolfpack held onto their lead for all but three minutes of the game.
Owusu led her team in points and guided the Terps to victory over the Bears.
The Terps earned a major win against No. 6 Baylor, the first of three top-10 matchups during the next week.
Ashley Owusu scored her 1000th career point and led her team past the Bears with a team-high 24 points.
The Terps welcomed back Diamond Miller for the first time this season, while dispatching the Seahawks with little pain.
Angel Reese and Shyanne Sellers continued their strong early-season play for the Terps.
The Terps quickly jumped out to a double-digit lead and never looked back as they blew past the Mountaineers.
Owusu appeared to roll her ankle in the third quarter after scoring 14 points for the Terps.
Angel Reese led the Terps in the score column and Chloe Bibby notched her 1,000th career point against the Wildcats.
Mila Reynolds and Ava Sciolla will join the program next fall.