Oddalić Anglais:

To dismiss the dialog box you need to click the X at the top right of the window.

We'll dismiss class early today.

If your colleagues don't work, either you do their work or I'll dismiss you by tomorrow morning.

We dismiss people for talking about themselves but it's the subject they treat best.

First of all, we must dismiss him.

I don't know whether she believed me or not but in any case it seems she doesn't automatically dismiss talk of the supernatural.