How many four-character idioms related to horses can you think of? From familiar ones like “horse’s ear, east wind” (bajitōfū: turning a deaf ear) and “Saiō losing his horse” (saiō shitsu ba: a blessing in disguise) to lesser-known expressions, there’s a wealth of idioms featuring horses.
Horses have long been close to people’s lives, and their form and nature have been etched into many words.
In this article, we highlight common four-character idioms that you can use in everyday conversation and business settings.
Once you learn their meanings and usage, you’ll find yourself nodding in agreement at the depth of the language.
Put them to use to boost your vocabulary!
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2026 is the Year of the Horse! A detailed guide to four-character idioms related to horses (1–10)
Even a slow horse can reach its destination with ten days’ travel. (Meaning: Steady effort over time can compensate for a lack of talent.)
It sounds like an encouraging phrase suggesting that even someone without natural talent can stand alongside the talented if they put in the effort.
“Numa” refers to a slow horse, and it expresses the idea that even such a slow horse can catch up to a fast one if it keeps running for ten days.
The use of specific numbers is also key, conveying the message that effort will surely bear fruit.
It’s exactly the kind of saying you want to recall when you feel your efforts aren’t paying off—words that support your resolve to keep going.
like the east wind to a horse (an admonition goes unheeded; words fall on deaf ears)

The expression “馬耳東風” (bajitōfū) describes letting others’ opinions or evaluations go in one ear and out the other.
It is said to originate from a line in Li Bai’s poem “Answer to Wang Twelve on a Cold Night”: “People hear this and all shake their heads; it is like the east wind shooting past a horse’s ears.” The “east wind” refers to the spring wind—just as a horse feels nothing when the spring breeze brushes its ears, it means not being affected no matter what anyone says.
It’s a four-character idiom generally used with a negative nuance.
unconstrained and imaginative; freewheeling like a heavenly steed (soaring imagination)
@yoji_niki Four-character idiom: Tenma Kōkū (Heavenly Horse Gallops Through the Sky) Knowledge Kirishima Hikaru VOICEVOX: Sayo/ SAYO VOICEVOX: Sayo/ SAYO
♪ Original Song – Four-Character Idiom Master – Hikaru Kirishima
The four-character idiom “天馬行空” (tenba kōkū or tenma kōkū) depicts a celestial steed galloping freely across the sky.
By extension, it has come to refer to people whose writing or behavior is uninhibited and unconstrained by anything.
You might use it like this: “That person who lives tenma kōkū—so free and unbound—looks very happy.” Depending on the person, the phrase can be taken positively or negatively, but there are probably more people than you’d expect who wish to live in a tenma kōkū way.
Seven Sheets While Leaning on a Horse
“Yima Qizhi” refers to an exceptional talent for producing brilliant writing in no time at all.
“Yima” means standing by a horse, and “Qizhi” indicates a text so long it would fill seven sheets of paper.
The term comes from a story in the Chinese classic Shishuo Xinyu: in ancient China, during the Eastern Jin, Huan Wen ordered Yuan Hu to draft a proclamation, and Yuan completed it while Huan Wen was still leaning against his horse.
It’s a talent one can’t help but wish to have at least once.
This four-character idiom is the kind of compliment you’d love to hear from someone.
To drink water, throw a coin (into the well).
It is a phrase that expresses an attitude of doing even small things with sincerity, and from that, it conveys purity and righteousness in both heart and actions.
There is an episode in which a person throws money into the water each time his horse drinks, as payment, and from his sense of responsibility toward the horse, his sincerity comes through.
The way he conscientiously does kindnesses he is not obligated to do strongly communicates his character.
It’s a word that makes you want to live like the person depicted by this idiom—handling even small matters with sincerity and a sense of responsibility.
seasoned veteran; someone with vast experience (literally: a thousand armies and ten thousand horses)

It’s a term used to describe someone with extensive combat experience, either as part of a large army or as a person seasoned by life.
The “thousand” and “ten thousand” are not literal figures, but signify a number so large it can’t be readily counted, conveying the vast scale of troops or horses.
While it expresses sheer magnitude, the use of characters related to warfare strongly evokes the idea of experience.
It suggests that countless experiences will be useful in one’s path ahead, and carries the message that it’s good to keep accumulating such experience.
gluttony; to eat and drink like a horse (lit. “drinking like a whale and eating like a horse”)

It’s an expression that vividly conveys the act of eating and drinking to an extraordinary degree by likening it to animals.
Just as a whale drinks vast amounts of water, it describes someone downing alcohol, and just as a horse consumes large quantities of feed, it depicts someone taking in a lot of food—capturing the idea of binge drinking and overeating.
It emphasizes not only the sheer amount but also the voracious pace, carrying a subtle message to value one’s meals.
By comparing it to large animals and their behavior, it prompts deeper reflection on one’s own overindulgence in food and drink.



