The Terps will need to beat Northwestern to earn a first-round bye in the Big Ten tournament.
The Terps tied a season-low for goals in the loss.
The Terps dropped their first Big Ten game of the season to the Nittany Lions.
The Terps won the draw control battle against the Buckeyes 19-10 on Saturday.
Clevenger set the single-game assists record with eight assists in the win.
Shaylan Ahearn, Brianna Lamoureux, Hannah Leubecker, Libby May and Emily Sterling plan on playing for the Terps next season.
Thomas has notched an assist in eight straight games after recording just one point in her first two years with the Terps.
The Terps barely maintained their perfect home record in conference play during coach Cathy Reese's 16-year tenure.
Clevenger has 18 goals and 29 assists so far this season.
Libby May scored five goals on five shot attempts as the Terps pulled away from the Wolverines to notch their second Big Ten win of the season.