strenuous

It was one of the biggest moments of the postseason, one of the most strenuous moments of his career, yet he performed like a champion.

The temperature is set at a chilly 68-70 degrees, because body heat rises with such strenuous exertion.

He was not able to move back to Seyabo, as life there often involves taking strenuous hikes through the mountains.

"The message we wanted to deliver through the documentary was not that our job is hard and strenuous," Chaewon says.

But over the last four years, and particularly since the attack on the US Capitol on Jan. 6, 2021, the task of ensuring free and fair elections has become increasingly strenuous.