1. Consistent and reliable performance that does not fluctuate or vary significantly over time
The athlete demonstrated stable performance throughout the entire season.
O atleta demonstrou desempenho estável durante toda a temporada.
2. In technical or business contexts, the ability of a system, product, or service to operate reliably without interruption
The software's stable performance ensures minimal downtime for users.
O desempenho estável do software garante tempo de inatividade mínimo para os usuários.