13 letters
- squashinesses26
- squeamishness29
- squishinesses26
- stablishments23
- staggerbushes23
- standoffishly26
- statesmanship22
- steeplebushes23
- stylishnesses19
- surgeonfishes22
- survivorships27
- swashbucklers30
- swashbuckling33
- swinishnesses20
- swordsmanship26
- synchromeshes26
- thundershower23
- tomboyishness24
- toothbrushing24
- tortoiseshell17
- transhumances24
- transshipment23
- transshipping25
- trapshootings21
- treasurership19
- triggerfishes22
- troubleshoots20
- tsutsugamushi23
- undersheriffs24
- undershooting21
- unembellished26
- unestablished22
- unfashionable25
- unfashionably27
- unpublishable29
- unselfishness22
- voguishnesses23
- waggishnesses23
- washabilities22
- waspishnesses22
- watermanships25
- waterthrushes21
- whitewashings26
- wimpishnesses25
- wishfulnesses24
- wolfishnesses23