1. A short pause or break in continuity of an action, speech, or process
We had a brief interruption during the meeting when the fire alarm went off.
Tivemos uma breve interrupção durante a reunião quando o alarme de incêndio disparou.
2. A momentary disturbance or obstruction that does not last long
There was a brief interruption in the internet service this morning.
Houve uma breve interrupção no serviço de internet esta manhã.