9 letters
- runagates13
- runtiness12
- russeting13
- rustiness11
- sacristan13
- saleratus11
- sandpaper17
- sandpiper17
- sanitates10
- saponites13
- sapphires17
- sappiness16
- sapremias15
- satrapies12
- saturants11
- saturates10
- saturnine12
- saturnism14
- saucepans17
- sauternes11
- sautoires10
- scenarist13
- seastrand11
- seatrains10
- sectarian13
- senoritas10
- separates12
- septarium16
- serenatas10
- sextarius17
- signature13
- snappiest16
- snarkiest14
- snarliest11
- snippiest16
- spacesuit16
- sparkiest16
- sparriest12
- sparteine13
- spearguns16
- spearmint16
- spermatia15
- spinsters13
- splinters14
- sprinters13
- spruciest16
- spunkiest18
- squinters20
- staircase12
- standpipe17
- stapelias13
- steapsins13
- stearines10
- stipplers16
- strainers10
- straitens10
- strappers15
- strapping18
- strippers15
- sugariest12
- superfans17
- superfast16
- superhits15
- superlain15
- superstar13
- superthin16
- supinated15
- supinates14
- supinator14
- supplants18
- suppliant18
- suppliers17
- suppurate17
- suricates13
- surprints14
- sustained12
- sustainer11
- suzerains20
- taeniases10
- taeniasis10
- tardiness11
- tarnishes12
- tarpapers15
- tarpaulin15
- tearstain10
- terrapins13
- tessitura10
- thespians15
- transepts13
- transfuse14
- tranships15
- transpire13
- transpose13
- transship15
- transudes12
- trapesing15
- trapezius22
- traplines14
- trapnests13
- trappings18
- triplanes14
- triptanes13
- truancies14
- tsarevnas14
- turnpikes18
- turnspits14
- unaptness15
- underpass15
- uneasiest11
- unfairest14
- unhappier19
- unrepairs14
- unstopper17
- unwariest14
- upraisers13
- upsprings19
- upstaring16
- upstaters13
- uptearing16
- urbanises14
- urbanists14
- urbanites14