Idioms

Origin of horse

before 900; (noun) Middle English, Old English hors; cognate with Old Norse hross, Dutch ros, German Ross (Middle High German ros, Old High German hros); (v.) Middle English horsen to provide with horses, Old English horsian, derivative of the noun
Related formshorse·less, adjectivehorse·like, adjectiveun·der·horse, verb (used with object), un·der·horsed, un·der·hors·ing.
Can be confusedhoarse horse
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for from the horse's mouth

horse

/ (hɔːs) /

noun

verb

Derived Formshorseless, adjectivehorselike, adjective

Word Origin for horse

Old English hors; related to Old Frisian hors, Old High German hros, Old Norse hross
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Idioms and Phrases with from the horse's mouth (1 of 2)

from the horse's mouth


From a reliable source, on the best authority. For example, I have it from the horse's mouth that he plans to retire next month. Also put as straight from the horse's mouth, this expression alludes to examining a horse's teeth to determine its age and hence its worth. [1920s]

Idioms and Phrases with from the horse's mouth (2 of 2)

horse


In addition to the idioms beginning with horse

  • horse around
  • horse of a different color, a
  • horse sense
  • horse trading

also see:

  • back the wrong horse
  • beat a dead horse
  • cart before the horse
  • change horses in midstream
  • charley horse
  • dark horse
  • eat like a bird (horse)
  • from the horse's mouth
  • hold one's horses
  • if wishes were horses
  • look a gift horse in the mouth
  • on one's high horse
  • war horse
  • wild horses couldn't drag
  • work like a beaver (horse)
  • you can lead a horse to water
The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.