9 letters
- superegos15
- superfans17
- superfine17
- supergene16
- superlies14
- superpose16
- supersafe16
- supersale14
- supersede14
- supersell15
- supersets13
- supersoft16
- supervene18
- supposers16
- surliness12
- surpasses13
- surpluses15
- suspender15
- suspenser14
- suspenses14
- suspensor14
- synereses12
- terseness10
- turnsoles12
- uncrosses14
- undresses12
- unfolders16
- unfreezes23
- unpeoples18
- unpersons15
- unpressed15
- unreelers12
- unsolders13
- unspheres16
- woenesses13