horse

verb

horsed; horsing
Synonyms of horsenext

transitive verb

1
: to provide with a horse (see horse sense 1a(1))
horsing a coach
a horsed vehicle
2
: to move by brute force
… sweating gunners horsed their pieces into action …Bruce Catton

intransitive verb

of a mare : to be in heat or estrus

Word History

Etymology
First Known Use

before the 12th century, in the meaning defined at transitive sense 1

Time Traveler
The first known use of horse was before the 12th century

Browse Nearby Words

Cite this Entry

“Horse.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/horse. Accessed 10 Jun. 2026.

Kids Definition

horse

1 of 2 noun
plural horses also horse
1
a
: a large hoofed grazing domestic mammal that is used to carry or draw loads and for riding
b
: a male horse : stallion
2
a
: a frame that supports something (as wood while being cut)
b
: a piece of gymnasium equipment used for balancing and swinging movements or for vaulting exercises
3
horse plural : cavalry
horse adjective

horse

2 of 2 verb
horsed; horsing
: to provide with a horse

Medical Definition

horse

noun
plural horses also horse
: a large solid-hoofed herbivorous mammal of the genus Equus (E. caballus) domesticated since prehistoric times

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