Explanation: exhaustion: extreme fatigue; Unbearable: unbearable. Described as very tired.

Describe being very tired.

Dragging her tired body, she rushed to save the child from the speeding wheel.

Example: this business trip made me ~.

Synonym: exhausted, exhausted

Antonym: full of energy and vigor.

Grammar: formal; As predicate, attribute and complement; derogatory sense