undiscouraged

He’d worked and waited, tolerant and undiscouraged, to see it happen.

“Man, it’s just keep chopping the wood,” Hand said, believably undiscouraged.

I lay down on my back and pulled the covers up over my head, but the Colonel was undiscouraged.

A drought one season, and a cyclone another, destroyed their crops, but, undiscouraged and undaunted, they push ahead, striving earnestly to become like white men.

Sometimes he fell and scrambled up again, bruised and growling but undiscouraged.