frazzled

adjective2

1. •
   Frayed at the edges.

   • Everyone believes that Thomas would…plant the frazzled banner of the distillers in its place. — 1895
2. •
   (informal) Stressed and exhausted (either physically or emotionally).

   • “These are extreme measures people are taking because they’re frazzled by what’s happening in the industry,” he said. — 2022