ясное дело

of course

→ ясный

phrase Rare #36,119

of course Informal phrase used to say something is obvious or already understood.

RU: Ясное дело, он придёт.

EN: Of course, he’ll come.

Yes, of course.

— Эксперимент 2: Волна (2008)

Of course, he knows the answer.

Of course.

— Порко Россо (1992)

Of course I love you.

— Развод по-итальянски (1961)