1. cast out throw or cast away
  2. cast about search anxiously
  3. cast aside throw or cast away
  4. castigate inflict severe punishment on
  5. fastidious giving careful attention to detail
  6. astute marked by practical hardheaded intelligence
  7. castrate remove the testicles of a male animal
  8. costus oil a yellow volatile essential oil obtained from costusroot
  9. castrato a male singer who was castrated before puberty and retains a soprano or alto voice
  10. casuist someone whose reasoning is subtle and often specious
  11. fastest most quickly
  12. eastside of the eastern part of a city e.g. Manhattan
  13. case study a detailed analysis of a person or group from a social or psychological or medical point of view
  14. castled having or resembling repeated square indentations like those in a battlement
  15. costs pecuniary reimbursement to the winning party for the expenses of litigation
  16. contest a struggle between rivals
  17. last out hang on during a trial of endurance
  18. Castoridae beavers
  19. stout having rugged physical strength
  20. cassiterite a hard heavy dark mineral that is the chief source of tin