Unglued (adjective)

Fallen apart; come apart at the seams, figuratively or literally.

Origin:

From the word glue and un- prefix meaning not.

Examples:

1. He felt unglued when he heard the news.
2. The unglued book fell apart in my hands.
3. The unglued picture frame was falling apart.
4. The unglued seat came apart during the flight.
5. She felt unglued when she heard the news of the accident.