Do something that makes it impossible to return to an earlier state.
More example sentences
- The young Culpeper had irrevocably burnt his bridges as far as returning to Cambridge and completing his training to be a Minister was concerned; the study of medicine was likewise denied to him.
- Stabbing me right then was the thought that we had burnt our boats on this quest to return to my roots (my great-grandfather had left Italy for England at the height of the industrial revolution) after 25 years of London life.
- A move to Coventry during the 1995-96 season fell flat for Jess, leading to a return back to Aberdeen before ‘burning his bridges’ with his outspoken comments last year.
Definition of burn one's bridges in:
- The British & World English dictionary