9 letters
- supercede17
- superchic21
- superfine17
- supergene16
- superhero15
- superhype20
- supermind18
- superrace16
- superrich18
- supersede14
- superthin16
- supervene18
- superwide17
- surfperch21
- surprised14
- surprized23
- surrender12
- suspender15
- swineherd16
- tenderers11
- teredines11
- thunderer14
- trenchers15
- trephined16
- trephines15
- tuppences20
- turneries11
- unclipped22
- uncropped21
- undeceive19
- underlies13
- underlips16
- underpins16
- underside13
- undersize21
- underspin16
- underwire15
- undesired13
- unexpired22
- unhappier19
- unhurried15
- unpressed15
- unreached17
- unreadier12
- unreelers12
- unrepairs14
- unreserve15
- unrevised16
- unripened16
- unscarred15
- unscrewed18
- unsecured16
- unshipped20
- unsphered17
- unspheres16
- unstepped18
- uppercase19
- upreached19
- upreaches18
- upstirred14
- urgencies16
- veneerers14
- whispered18
- whisperer17