1The gruelling training schedule left the athletes exhausted but better prepared for the competition.
2Is the gruelling pace of modern life contributing to the rise in stress-related illnesses?
3The documentary crew faced a gruelling shoot in the desert, with temperatures soaring above 40 degrees Celsius.
4Avoid setting unrealistic goals that may lead to a gruelling and ultimately unproductive work routine.
5There is a growing recognition that the gruelling nature of some professional sports can have long-term consequences for players' health.