Word.ws English Dictionary

horse's mouth

horse's mouth noun: an authentic source; someone who directly experienced or witnessed something.

Noun

horse's mouth (plural horses' mouths)

  1. (idiomatic) An authentic source; someone who directly experienced or witnessed something.
    • I thought it would be quicker to hear it from the horse's mouth.2022, Liam McIlvanney, The Heretic, page 374

Forms of horse's mouth

pluralhorses' mouths

Words formed from horse's mouth

Questions about horse's mouth

What does horse's mouth mean?
Horse's mouth means an authentic source; someone who directly experienced or witnessed something.
What part of speech is horse's mouth?
Horse's mouth is a noun.
What is the plural of horse's mouth?
The plural of horse's mouth is horses' mouths.

Words near horse's mouth in the dictionary

  1. horse whisperers
  2. horse's ass
  3. horse's doovers
  4. horse's hoof
  5. horse's hoofs
  6. horse's mouth
  7. horse-bee
  8. horse-bees
  9. horse-bell
  10. horse-bells
  11. horse-block

Source and license

Adapted from Wiktionary: horse's mouth (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Pronunciation audio from Wikimedia Commons, each file under its own free license: en-au-horse's mouth.ogg.

Cite this entry: “horse's mouth.” Word.ws, https://word.ws/horse%27s_mouth. Based on Wiktionary, CC BY-SA 4.0.