1. feast day a day designated for feasting
  2. fast day a day designated for fasting
  3. fast dye dye with fast colors
  4. vested fixed and absolute and without contingency
  5. fastidious giving careful attention to detail
  6. wasted serving no useful purpose; having no excuse for being
  7. astute marked by practical hardheaded intelligence
  8. feisty showing spirit and courage
  9. rest day a day set aside for rest
  10. Last Day (New Testament) day at the end of time following Armageddon when God will decree the fates of all individual humans according to the good and evil of their earthly lives
  11. feast a ceremonial dinner party for many people
  12. chastity abstaining from sexual relations
  13. fete day a day designated for feasting
  14. festal offering fun and celebration
  15. festivity any joyous diversion
  16. Cestidae coextensive with the order Cestida
  17. fastened firmly closed or secured
  18. festinate act or move at high speed
  19. Cestoda tapeworms
  20. Cestida ctenophore having short tentacles; one family