Ō'ver-lēav'en, v. t.
(-lēv'n), v. t. 1. To leaven too much; to cause to rise and swell too much. B. Jonson. 2. To mix too much with; to corrupt. Shak.
(-lēv'n), v. t. 1. To leaven too much; to cause to rise and swell too much. B. Jonson. 2. To mix too much with; to corrupt. Shak.