expression

burn bridges

to destroy a relationship or path back, making return impossible

In more detail

(idiom) to damage or destroy relationships or connections with someone in a way that makes it impossible to work together or be friendly again in the future

Examples

By quitting without notice and insulting the boss, she burned her bridges with that company.

How to use burn bridges

This idiom describes deliberately or carelessly ending a relationship in a way that prevents future reconciliation or cooperation. It is commonly used in professional, personal, and social contexts as a warning or description of consequences. The metaphor suggests fire as irreversible destruction, distinguishing it from temporary conflict or disagreement.

Common phrases

burn your bridges
burn bridges with
burn all your bridges
burn bridges behind you
don't burn bridges

Synonyms

damage relations · sever ties · end relationships irreparably · create enmity · alienate someone

Opposites

build bridges · mend fences · reconcile

A common mistake

Learners sometimes confuse this with merely having a disagreement or argument; burning bridges is about making reconciliation impossible, not just having conflict.

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