1. A seamless transition or link between two things without disruption or friction
The train schedule ensures a smooth connection between the two lines.
O horário do trem garante uma conexão suave entre as duas linhas.
2. In technology/telecommunications, a stable and uninterrupted link or transfer of data
The software provides a smooth connection between the devices.
O software fornece uma conexão suave entre os dispositivos.
3. A harmonious relationship or interaction between people or groups
There was a smooth connection between the team members from day one.
Houve uma conexão suave entre os membros da equipe desde o primeiro dia.