unglued

(adjective, verb)

adjective

1. (not comparable) Not secured with glue.

- The unglued joints all fell apart in shipment, but the properly joined piece survived intact.

2. (comparable, slang) Insane, upset.

- He was calm at first, then suddenly he came unglued and started screaming. He completely lost it.

verb

1. simple past tense and past participle of unglue