1. suppleness the gracefulness of a person or animal that is flexible and supple
  2. splenius either of two flat muscles that extend from the upper vertebrae to the base of the skull and serve to rotate or flex or extend the head and neck
  3. supplant take the place or move into the position of
  4. supplying the activity of supplying or providing something
  5. suppliant humbly entreating
  6. surliness a disposition to exhibit uncontrolled anger
  7. supplement an additional component that improves capability
  8. usableness the quality of being able to provide good service
  9. stillness tranquil silence
  10. seemliness a sense of propriety and consideration for others
  11. shapeliness the quality of having a well-rounded body
  12. bubbliness the property of giving off bubbles
  13. staleness unoriginality as a result of being dull and hackneyed
  14. suppress put down by force or authority
  15. supplanter one who wrongfully or illegally seizes the place of another
  16. spline a thin strip (wood or metal)
  17. seaplane an airplane that can land on or take off from water
  18. Opiliones harvestmen
  19. scaliness the property of being scaly
  20. sepaline resembling or characteristic of a sepal