1. One
  2. Two
  3. Three
  4. Four
  5. Five
  6. Six
  7. Seven
  8. Eight
  9. Nine
  10. Ten
  11. Eleven
  12. Twelve
  1. Oh-One AMPM and
  2. Oh-Two AMPM and
  3. Oh-Three AMPM and
  4. Oh-Four AMPM and
  5. Oh-Five AMPM and
  6. Oh-Six AMPM and
  7. Oh-Seven AMPM and
  8. Oh-Eight AMPM and
  9. Oh-Nine AMPM and
  10. Ten AMPM and
  11. Eleven AMPM and
  12. Twelve AMPM and
  13. Thirteen AMPM and
  14. Fourteen AMPM and
  15. Fifteen AMPM and
  16. Sixteen AMPM and
  17. Seventeen AMPM and
  18. Eighteen AMPM and
  19. Nineteen AMPM and
  20. Twenty AMPM and
  21. Twenty-One AMPM and
  22. Twenty-Two AMPM and
  23. Twenty-Three AMPM and
  24. Twenty-Four AMPM and
  25. Twenty-Five AMPM and
  26. Twenty-Six AMPM and
  27. Twenty-Seven AMPM and
  28. Twenty-Eight AMPM and
  29. Twenty-Nine AMPM and
  30. Thirty AMPM and
  31. Thirty-One AMPM and
  32. Thirty-Two AMPM and
  33. Thirty-Three AMPM and
  34. Thirty-Four AMPM and
  35. Thirty-Five AMPM and
  36. Thirty-Six AMPM and
  37. Thirty-Seven AMPM and
  38. Thirty-Eight AMPM and
  39. Thirty-Nine AMPM and
  40. Forty AMPM and
  41. Forty-One AMPM and
  42. Forty-Two AMPM and
  43. Forty-Three AMPM and
  44. Forty-Four AMPM and
  45. Forty-Five AMPM and
  46. Forty-Six AMPM and
  47. Forty-Seven AMPM and
  48. Forty-Eight AMPM and
  49. Forty-Nine AMPM and
  50. Fifty AMPM and
  51. Fifty-One AMPM and
  52. Fifty-Two AMPM and
  53. Fifty-Three AMPM and
  54. Fifty-Four AMPM and
  55. Fifty-Five AMPM and
  56. Fifty-Six AMPM and
  57. Fifty-Seven AMPM and
  58. Fifty-Eight AMPM and
  59. Fifty-Nine AMPM and
  60. O'Clock AMPM and
  1. One second
  2. Two seconds
  3. Three seconds
  4. Four seconds
  5. Five seconds
  6. Six seconds
  7. Seven seconds
  8. Eight seconds
  9. Nine seconds
  10. Ten seconds
  11. Eleven seconds
  12. Twelve seconds
  13. Thirteen seconds
  14. Fourteen seconds
  15. Fifteen seconds
  16. Sixteen seconds
  17. Seventeen seconds
  18. Eighteen seconds
  19. Nineteen seconds
  20. Twenty seconds
  21. Twenty-One seconds
  22. Twenty-Two seconds
  23. Twenty-Three seconds
  24. Twenty-Four seconds
  25. Twenty-Five seconds
  26. Twenty-Six seconds
  27. Twenty-Seven seconds
  28. Twenty-Eight seconds
  29. Twenty-Nine seconds
  30. Thirty seconds
  31. Thirty-One seconds
  32. Thirty-Two seconds
  33. Thirty-Three seconds
  34. Thirty-Four seconds
  35. Thirty-Five seconds
  36. Thirty-Six seconds
  37. Thirty-Seven seconds
  38. Thirty-Eight seconds
  39. Thirty-Nine seconds
  40. Forty seconds
  41. Forty-One seconds
  42. Forty-Two seconds
  43. Forty-Three seconds
  44. Forty-Four seconds
  45. Forty-Five seconds
  46. Forty-Six seconds
  47. Forty-Seven seconds
  48. Forty-Eight seconds
  49. Forty-Nine seconds
  50. Fifty seconds
  51. Fifty-One seconds
  52. Fifty-Two seconds
  53. Fifty-Three seconds
  54. Fifty-Four seconds
  55. Fifty-Five seconds
  56. Fifty-Six seconds
  57. Fifty-Seven seconds
  58. Fifty-Eight seconds
  59. Fifty-Nine seconds
  60. Zero seconds
This is CSS/Javascript Word Clock, an experiment by Dan Ott. Full post here.