# say uncle

idiom

Source: https://englishreference.com/idiom/say-uncle
Updated: 2026-08-10

## Meaning

Synonym of cry uncle.

## Examples

- He held my arm until I had to say uncle.
- The older brother refused to say uncle, even though he was clearly losing the wrestling match.
- Despite the relentless pressure from the opposing lawyers, the witness refused to say uncle and maintained his original story.

## Origin

The origins of the expression remain undetermined. One theory suggests the word uncle may be an anglicisation of the Irish term anacal, meaning protection. (disputed)

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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.