She rubbed her eyes and walked tiredly toward the couch.

After working twelve hours straight, her tiredness made it hard to focus during the meeting.

By the end of the hike, I was the tiredest I'd ever felt.

After the three-hour hike, I felt even tireder than I had expected.

During the study, participants described several different tirednesses that affected their daily routines.

After the long meeting, I felt tiredish but still pushed through the rest of the day.

The speaker's tiredsome anecdotes made the conference drag on.