1. advice that lacks clarity, commitment, or conviction; ambiguous or non-committal guidance that fails to provide clear direction
The manager's wishy-washy advice left the team confused about what to do next.
O conselho vago do gerente deixou o time confuso sobre o que fazer a seguir.
2. guidance that wavers between different positions without taking a firm stance
His wishy-washy advice on the project made it difficult to move forward decisively.
Seu conselho indefinido sobre o projeto dificultou avançar de forma decisiva.