| No. | Term | Definition |
|---|---|---|
| 1. | 24/7 | All the time; always available. |
| 2. | A fixture | Regularly present; always there. |
| 3. | Abiding | Lasting a long time. |
| 4. | Accustomed | Familiar through frequent experience. |
| 5. | All-day | Continuing throughout the day. |
| 6. | Always | At all times. |
| 7. | Always-on | Continuously active or available. |
| 8. | Around-the-clock | Continuing day and night. |
| 9. | Assiduous | Showing persistent, careful effort. |
| 10. | At every turn | Happening repeatedly in many places. |
| 11. | At regular intervals | Occurring on a set schedule. |
| 12. | Back-to-back | With no breaks between. |
| 13. | Ceaseless | Without stopping. |
| 14. | Ceaselessly | Without stopping; continually. |
| 15. | Chronic | Persisting for a long time. |
| 16. | Continual | Happening repeatedly over time. |
| 17. | Daily | Occurring every day. |
| 18. | Day-in, day-out | Happening every day; routine. |
| 19. | Daylong | Lasting all day. |
| 20. | Dedicated | Steadfastly committed; unwavering. |
| 21. | Dependable | Reliably present or consistent. |
| 22. | Dogged | Stubbornly persistent. |
| 23. | Endless | Seemingly without end. |
| 24. | Enduring | Lasting; able to continue. |
| 25. | Ever-constant | Always steady; never changing. |
| 26. | Ever-present | Always there; ubiquitous. |
| 27. | Everlasting | Lasting forever; perpetual. |
| 28. | Evermore | Forever; always. |
| 29. | Faithful | Loyal and consistently supportive. |
| 30. | Fixed | Firmly established; not changing. |
| 31. | For keeps | Permanently; not temporary. |
| 32. | Frequent | Happening often. |
| 33. | From time to time | Occurring at intervals. |
| 34. | Habitual | Done regularly; customary. |
| 35. | Hardy | Able to persist; resilient. |
| 36. | In perpetuity | Forever; for all time. |
| 37. | Incessant | Continuing without interruption. |
| 38. | Invariable | Never changing; always the same. |
| 39. | Invariably recurring | Returning repeatedly without change. |
| 40. | Inveterate | Long-established and persistent. |
| 41. | Like clockwork | With regular, predictable timing. |
| 42. | Long-running | Continuing for a long period. |
| 43. | Longstanding | Existing for a long time. |
| 44. | Loyal | Steadfast in allegiance. |
| 45. | Marathon | Very long and sustained. |
| 46. | Monotonous | Unvarying and repetitive. |
| 47. | Monthly | Occurring every month. |
| 48. | Never-ending | Seemingly without end. |
| 49. | No end of | A great deal; seemingly limitless. |
| 50. | Nonstop | Without stopping; continuous. |
| 51. | Normal | Usual; regularly expected. |
| 52. | On repeat | Happening again and again. |
| 53. | On the regular | Happening routinely. |
| 54. | Ongoing | Continuing; still in progress. |
| 55. | Onslaught | Continuous series of attacks or events. |
| 56. | Open-ended | Without a set end point. |
| 57. | Over and over | Repeatedly; many times. |
| 58. | Perennial | Lasting or recurring for years. |
| 59. | Perpetual | Never ending or changing. |
| 60. | Perpetually | Continuously; without end. |
| 61. | Persistent | Continuing despite difficulty or delay. |
| 62. | Plodding | Slow but steady and unbroken. |
| 63. | Predictable | Consistently expected; not surprising. |
| 64. | Recurrent | Happening repeatedly over time. |
| 65. | Regular | Occurring at uniform intervals. |
| 66. | Relentless | Unyielding; not letting up. |
| 67. | Repeated | Done again and again. |
| 68. | Repetitive | Marked by repeated patterns. |
| 69. | Round-the-clock | All day and all night. |
| 70. | Routine | Regularly followed; habitual. |
| 71. | Same old | Unchanged and familiar. |
| 72. | Samey | Lacking variety; repetitive. |
| 73. | Seasonal | Recurring at certain times. |
| 74. | Stable | Not likely to change. |
| 75. | Standard | Typical; regularly used. |
| 76. | Steadfast | Firm and unwavering. |
| 77. | Steady | Consistent; not fluctuating. |
| 78. | Stubborn | Unwilling to stop or change. |
| 79. | Sustained | Maintained continuously over time. |
| 80. | Systematic | Done according to a fixed plan. |
| 81. | Time-honored | Long-established and enduring. |
| 82. | Tireless | Working without apparent fatigue. |
| 83. | Tirelessly repeated | Done again without tiring. |
| 84. | Unabated | Not reduced in intensity. |
| 85. | Unbroken | Not interrupted; continuous. |
| 86. | Unceasing | Not stopping; continuous. |
| 87. | Unceasingly | Without stopping; continually. |
| 88. | Unchanging | Remaining the same over time. |
| 89. | Unending | Having no end. |
| 90. | Unendingly | Without end; endlessly. |
| 91. | Unfailing | Always reliable; never lacking. |
| 92. | Uninterrupted | Without breaks or pauses. |
| 93. | Unremitting | Not stopping; relentless. |
| 94. | Unvarying | Not changing; consistent. |
| 95. | Unwavering | Steady; not faltering. |
| 96. | Usual | Commonly occurring; customary. |
| 97. | Vigilant | Constantly watchful; alert. |
| 98. | Waveless | Without fluctuation; steady. |
| 99. | Weekly | Occurring every week. |
| 100. | Whole-time | Full-time; without interruption. |
