疲惫 (pí bèi): ตี

She had worked for thirty hours straight. When she got home, she was so exhausted that she didn't even want to eat; she just collapsed on the bed and fell asleep.

After a full day of hiking, everyone was utterly exhausted. As soon as they got back to the hotel, they slumped onto the sofa, and no one wanted to talk.

Taking care of her sick child left the mother physically and mentally exhausted, but she still patiently stayed by the bedside and refused to leave for a moment.

Hearing the unexpected news, a bitter smile appeared on his exhausted face, and then he slowly sat down on the chair.