9 letters
- speciates15
- spectates15
- spheriest14
- splatters13
- splitters13
- sportiest12
- sprattles13
- spreaders13
- sprinters13
- spritzers21
- sputterer13
- starriest9
- startlers10
- statelier10
- stateside10
- steadiers10
- steadiest10
- steamiest12
- stearates9
- stearines10
- steatites9
- sternites10
- strainers10
- straitens10
- straitest9
- strappers15
- strawiest12
- streakers13
- streakier13
- streamers12
- streamier12
- streetcar12
- stripiest12
- strippers15
- superstar13
- sweatiest12
- tamperers15
- teamsters12
- temptress15
- tephrites14
- teratisms12
- ternaries10
- terrapins13
- tesseract12
- tessitura10
- tessiture10
- testacies12
- tetanises10
- tetramers12
- therapies14
- therapist14
- thirsters11
- threapers14
- tipstaves16
- titterers9
- traceries12
- traitress9
- transepts13
- transpire13
- trapezist21
- trapnests13
- trashiest11
- traverses13
- treasures10
- treatises9
- tressiest9
- tricepses15
- trimester12
- trimeters12
- triptanes13
- tristezas18
- triteness10
- upraisers13
- upsetters13
- upstaters13
- veritates13
- wasteries12
- wateriest12
- yeastiest11