9 letters
- sortilege12
- speerings15
- spheriest14
- spinsters13
- spiritous13
- spongiest15
- sportiest12
- sprouting16
- spruciest16
- stegosaur12
- stereoing12
- storeship14
- stressing12
- streusels11
- stupefies16
- sturgeons13
- suberises13
- subseries13
- sugariest12
- suggester14
- superbest16
- superegos15
- superhits15
- superiors13
- superjets22
- superlies14
- superpose16
- supersets13
- supersize22
- supersoft16
- supervise17
- supposers16
- supremest16
- surgeries12
- surprises13
- suspenser14
- suspensor14
- sweetsops15
- temporise15
- tessiture10
- theorises11
- theurgies14
- tigresses11
- toggeries13
- topsiders13
- torqueses19
- tressiest9
- tressours10
- tressures10
- tricepses15
- trismuses13
- troiluses11
- trussings13
- tuberoses13
- turkoises14
- upsetters13
- upstrokes17
- uptossing16
- vertigoes15
- votresses13