1. To approach the end of something with minimal effort, momentum, or exertion, often after an initial burst of activity or energy
After working hard on the project for months, we coasted to the finish during the final week.
Depois de trabalhar duro no projeto durante meses, chegamos ao final com facilidade na última semana.
2. In a race or competition, to finish without further effort, relying on established lead or momentum
The runner coasted to the finish line with a comfortable lead.
O corredor terminou a prova com facilidade com uma vantagem confortável.