- Ceaseless
- Concerning fasting period fewer see it as uncompromising
- Concerning fasting period, fewer see it as uncompromising
- Merciless
- Oppressively constant
- Remorseless
- Unforgiving
- Being cruel to
- Ceaseless
- Implacable
- Merciless
- Steady, gentle run in new setting
- Not relenting; unyielding; rigid; hard; stern; cruel.
- Ceaseless
- Continuous pontoons lose duck in confusion
- Continuously
- Direct (flight)
- Endless
- Hectic
- Relentlessly
- Ceaseless (5-6)
- Constant glacial snow splitting apart
- Eternal (5-6)