1. Simpson Desert a desert region of central Australia
  2. symposiast someone who participates in a symposium
  3. give one's best perform a task as well as possible
  4. substance abuse excessive use of drugs
  5. substance abuser a person who takes drugs
  6. business suit a suit of clothes traditionally worn by businessmen
  7. do one's best perform a task as well as possible
  8. subgenus Pastor only the rose-colored starlings
  9. Simpson United States divorcee whose marriage to Edward VIII created a constitutional crisis leading to his abdication
  10. compsognathus very small bipedal carnivorous dinosaur of the late Jurassic in Bavaria
  11. impiousness unrighteousness by virtue of lacking respect for a god
  12. woman's body the body of an adult woman
  13. compassionate showing or having sympathy for another's suffering
  14. wasp's nest habitation for wasps or hornets
  15. sempstress someone who makes or mends dresses
  16. wasps' nest habitation for wasps or hornets
  17. man's body the body of an adult man
  18. sumpsimus a correct expression that takes the place of a popular but incorrect expression
  19. Thompson Seedless seedless green table grape of California
  20. zombie spirit a spirit or supernatural force that reanimates a dead body