1. The act of disconnecting or turning off a device, service, or connection
The disconnection of the power supply was sudden.
A desligação do fornecimento de energia foi repentina.
2. Termination of a service, contract, or utility connection
The customer requested the disconnection of their internet service.
O cliente solicitou a desligação do seu serviço de internet.
3. Psychological or emotional detachment from something
Her disconnection from reality was concerning.
Sua desligação da realidade era preocupante.