If you say that something is ~, you mean that it is not certain.
Whether we can stay in this situation is ~...
It is ~ whether or not antibiotics would make any difference...
ADJ: usu v-link ADJ, oft it v-link ADJ wh
If you say that something is ~, you mean that it is not certain.
Whether we can stay in this situation is ~...
It is ~ whether or not antibiotics would make any difference...
ADJ: usu v-link ADJ, oft it v-link ADJ wh
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012