# leave for dust

idiom

Source: https://englishreference.com/idiom/leave-for-dust
Updated: 2026-08-10

## Meaning

To leave or abandon someone alone without helping or caring for them.

## Examples

- He left his friend for dust when the trouble started.
- She felt betrayed when her partner left her for dust during the difficult financial crisis.
- Despite their long history of loyalty, he callously left his closest ally for dust the moment his own reputation was at risk.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.