1. A beginning that is delayed, sluggish, or characterized by lack of momentum or progress
The team had a slow start to the season but improved significantly.
O time teve um início lento na temporada, mas melhorou significativamente.
2. In computing or software, a delay in launching or loading a program or application
The application has a slow start due to heavy initialization processes.
A aplicação tem um início lento devido a processos pesados de inicialização.