out of the question

US /aʊt əv ðə ˈkwes.tʃən/

UK /aʊt əv ðə ˈkwes.tʃən/

1.

impossible or not allowed

:

•

Going on vacation right now is out of the question.

•

Bringing pets into the restaurant is completely out of the question.

:

impossible unthinkable unacceptable not an option no way

:

question there is no question of question mark tag question pop the question out-and-out outing