Something that is ~ is extremely painful and causes great suffering.
This is a ~, agonizing way to kill someone.
ADJ
Something that is ~ is extremely painful and causes great suffering.
This is a ~, agonizing way to kill someone.
ADJ
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012