tu n'imagines

you can't imagine

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phrase Rare #34,606
you can't imagine Usually followed by pas, as in « tu n'imagines pas », and often used emphatically to mean “you have no idea.”
FR: Tu n'imagines pas à quel point je suis heureux.
EN: You can't imagine how happy I am.

Parce qu'on est plus semblables que tu n'imagines.

Because we're more alike than you think.

— Ghost in the Shell (1995)

Plus que tu n'imagines.

More than you can imagine.

Tu n'imagines pas.

You have no idea.

Tu n'imagines même pas.

You can't even imagine.

Plus que tu n'imagines!

More than you can imagine!

— Tout sur ma mère (1999)

Non, ça, tu n'imagines pas.

No, you can't imagine that.

— Taxi (1998)

Tu n'imagines pas ce qu'il en a souffert et ça continue.

You can't imagine how much he has suffered because of it, and it’s still going on.

— Le Seigneur des anneaux : Les Deux Tours (2002)

Tu n'imagines pas ce qu'il m'a fallu inventer.

You can't imagine what I had to come up with.

— Cinema Paradiso (1988)