Sentences with Unrewarding

Emily found the tedious puzzle to be an unrewarding challenge, with no sense of accomplishment upon completion.

After hours of practice, the aspiring musician felt disheartened, deeming the performance unrewarding.

The lengthy and unproductive meeting turned out to be an unrewarding use of the team's time.

The novel's predictable plot made it an unrewarding read for the avid literature enthusiast.