# horse's mouth

idiom

Source: https://englishreference.com/idiom/horses-mouth
Updated: 2026-08-10

## Meaning

An authentic source; someone who directly experienced or witnessed something.

## Examples

- I heard the news straight from the horse's mouth.
- She confirmed the promotion after hearing it directly from the horse's mouth at the meeting.
- To ensure the report was accurate, the journalist insisted on receiving the details directly from the horse's mouth rather than relying on rumors.

---

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.