What is another word for irreversible accomplishment?
Pronunciation: [ɪɹɪvˈɜːsəbə͡l ɐkˈɒmplɪʃmənt] (IPA) 
An irreversible accomplishment is something that has been achieved or completed and cannot be undone or reversed. Synonyms for irreversible accomplishment include milestone, landmark, achievement, advancement, success, triumph, breakthrough, and conquest. These words all refer to significant achievements that mark a turning point or notable progress in a particular endeavor. Each of these synonyms implies a sense of lasting impact and permanence, and all suggest that something meaningful and valuable has been accomplished. For instance, a landmark achievement might refer to a major scientific discovery or breakthrough, while a triumph might describe winning a hard-fought battle or overcoming a significant obstacle.
