9 letters
- sedations11
- seditions11
- sensating13
- sensation11
- signorina13
- signposts15
- sincipita16
- sinfonias14
- sinuating14
- siphoning18
- sonatinas11
- soundings15
- spankings20
- sphingids18
- spindling18
- spinnings17
- spinosity15
- spiriting15
- splinting17
- spondaics17
- spongiest15
- spraining16
- sprinting16
- standings14
- steadings13
- stounding15
- straining13
- stranding14
- stripings15
- sudations12
- synapsing18
- tailspins14
- tamponing19
- trainings13
- traipsing15
- unionists12
- uptossing16
- vaginitis16
- visioning17
- waistings15
- wingspans19