一言で言えばそれはばかげている。の英語

In a word, it's ridiculous.

Don't be absurd.

That's it in brief.

To say is one thing, to do is another.

to put it shortly

Don't state the obvious.

You should be careful what you say.

At least say you are sorry.

Come on out with it.

Keep your eyes closed until I say that you should open them.

Keep your eyes closed until I tell you to open them.

Tell me what you mean.

That is the usual way of saying it.

No, I'm just saying.

Don't put it that way.

Don't take any notice of what he says.

Such a remark is open to misunderstanding.

That is a rough translation.

Whoever may say so, it is wrong.

It doesn't matter who says so, it's still wrong.

Don't exaggerate now.

If you have something to say, just say it.

as a rule of thumb

Don't put it that way.

I'm sorry for sounding arrogant.

In short

In a word

To sum up

Don't be a fool.

Say when.