If a decision, action, or change is ~, it cannot be changed or reversed. (FORMAL)
He said the decision was ~.
ADJ
irrevocably
My relationships with friends have been irrevocably altered by my illness.
ADV: usu ADV with v, also ADV adj
If a decision, action, or change is ~, it cannot be changed or reversed. (FORMAL)
He said the decision was ~.
ADJ
irrevocably
My relationships with friends have been irrevocably altered by my illness.
ADV: usu ADV with v, also ADV adj
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012