transcription, транскрипция: [ ɪrevəkəb(ə)l ]
If a decision, action, or change is irrevocable , it cannot be changed or reversed. ( FORMAL )
He said the decision was irrevocable.
ADJ
• ir‧revo‧cably
My relationships with friends have been irrevocably altered by my illness.
ADV : usu ADV with v , also ADV adj