1. so long a farewell remark
  2. soiling the act of soiling something
  3. slang informal language that is inappropriate for formal occasions
  4. selling the exchange of goods for an agreed sum of money
  5. sealing the act of treating something to make it repel water
  6. sailing the work of a sailor
  7. sling a simple weapon consisting of a looped strap in which a projectile is whirled and then released
  8. swelling something that bulges out or is protuberant or projects from its surroundings
  9. ceiling the overhead upper surface of a covered space
  10. swilling the drinking of large mouthfuls rapidly
  11. slaying unlawful premeditated killing of a human being by a human being
  12. slowing a decrease in rate of change
  13. slangy constituting or expressed in slang or given to the use of slang
  14. solon a man who is a respected leader in national or international affairs
  15. oolong Chinese tea leaves that have been partially fermented before being dried
  16. sidelong inclining or directed to one side
  17. Salonika a port city in northeastern Greece on an inlet of the Aegean Sea; second largest city of Greece
  18. Salonica a port city in northeastern Greece on an inlet of the Aegean Sea; second largest city of Greece
  19. gosling young goose
  20. solving finding a solution to a problem