9 letters
- reverends15
- reversion14
- riverbeds17
- roundsmen16
- roundworm18
- rousement14
- semibreve19
- serenader11
- slenderer12
- slumbered18
- slumberer17
- snookered15
- sojourned21
- sojourner20
- sombreros15
- spodumene18
- stevedore14
- submerged19
- submersed17
- suborders14
- suborners14
- subserved18
- subverted18
- subverter17
- sunderers12
- supervene18
- surrender12
- tenderers11
- tenebrous14
- tournedos12
- trombones16
- trouveres14
- turnovers15
- udometers14
- unarmored15
- unbeloved20
- unbemused19
- unbosomed18
- uncovered19
- underarms15
- underboss15
- underbred16
- underbrim18
- underdoes13
- undergoes14
- undermost15
- unfreedom18
- unordered13
- unreelers12
- unreserve15
- unrevised16
- velodrome18
- vendeuses16
- veneerers14
- venturers15
- verderers14
- verderors14
- verdurous16
- verminous18
- verrucose17
- wonderers14