1. ice water water served ice-cold or with ice
  2. esoteric understandable only by an enlightened inner circle
  3. austere of a stern or strict bearing or demeanor
  4. jester a clown employed to entertain a king or nobleman
  5. easter a wind from the east
  6. ester formed by reaction between an acid and an alcohol with elimination of water
  7. Easter a Christian celebration of the Resurrection of Christ
  8. waster someone who dissipates resources self-indulgently
  9. wester wind that blows from west to east
  10. icetray a tray for making cubes of ice in a refrigerator
  11. oyster marine mollusks having a rough irregular shell
  12. seawater water containing salts
  13. aster a chiefly fall-blooming herb with showy daisylike flowers
  14. ouster a person who supplants someone else
  15. water compound that occurs at room temperature as a clear liquid
  16. white water frothy water as in rapids or waterfalls
  17. Wister United States writer (1860-1938)
  18. rose water perfume consisting of water scented with oil of roses
  19. whitewater frothy water as in rapids or waterfalls
  20. wastewater water mixed with waste matter