broad hint

Translations
прозрачный намек
They gave a broad hint that they wanted to leave early.
Они дали прозрачный намек, что хотят уйти пораньше.
Definitions
A broad hint is a vague or general suggestion or indication that provides some guidance or direction without being specific or detailed.
Words
broad

adjective
широкий
hint

noun
подсказка