# turn against

idiom

Source: https://englishreference.com/idiom/turn-against
Updated: 2026-08-10

## Meaning

To rebel or oppose to something formerly supported.

## Examples

- The crowd turned against the speaker when he broke his promise.
- After years of loyalty, the community turned against the mayor when the scandal became public.
- Once celebrated as a visionary, the architect found that critics and former admirers alike had turned against him, denouncing his latest project as an eyesore.

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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.