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How to Write a Senryu (With Examples): Haiku's Human Cousin
A senryu is a three-line poem of roughly 5-7-5 syllables that watches people instead of nature: our vanity, excuses, small defeats, and quiet wins. To write one, pick a specific human moment, draft it in the present tense, and cut every word that tells the reader how to feel — no season word required.
What Is a Senryu?
The senryu began in eighteenth-century Japan as the comic cousin of haiku: the same three short lines, aimed at human nature instead of the natural world. It takes its name from Karai Senryu (1718-1790), an Edo poetry judge whose circle published thousands of these verses in the 1760s. Where a haiku needs a season word (kigo) and an air of stillness, a senryu wants people, irony, and usually a smile — wry at best, gently sad at worst, never preachy.
Senryu vs Haiku: The Differences
| Trait | Haiku | Senryu |
|---|---|---|
| Subject | The natural world: seasons, landscapes, creatures | Human behavior: habits, vanity, awkward moments |
| Season word (kigo) | Expected, often required | Absent — a kigo would turn it into a haiku |
| Tone | Still, reverent, meditative | Humorous, ironic, or wryly poignant |
| Speaker | Often implied or absent | A specific person in a specific situation |
| Classic example | Basho's old pond and the frog's splash — a season, a sound, then silence | Someone rehearsing an apology all day, then forgetting why they came |
One test settles most cases: ask what the poem would lose if the person walked away. If nothing changes, it is a haiku; if the poem empties out, it is a senryu. For the stricter sibling form and its cutting rules, see our how to write a haiku guide.
The Real Rules of Senryu (There Are Few)
- Three lines, roughly 5-7-5. Japanese counts on (sound units); English poets use the 5-7-5 shape as scaffolding, not a jail. Three tight lines beat a padded seventeen.
- People, not scenery. If a season word slips in, readers will file the poem under haiku.
- Observation, not opinion. Show the vanity; never name it.
- One moment. A snapshot with no backstory — the bus pulling away, the apology forgotten, the knife with nothing left to cut.
- Humor optional, honesty required. The poem may sting or soften, but it must feel true.
How to Write a Senryu in Four Steps
- Watch one person closely. Choose a real micro-moment — someone at a checkout, on a phone call, at a kitchen table — and write down only the literal facts: what they did, held, said, or missed.
- Find the gap. Senryu live in the space between intention and outcome: the commuter who misses every bus he plans around, the speaker who rehearses a speech and then forgets the point. That gap is your poem's engine.
- Draft three lines in the present tense. Put the scene on the page as it happens, one image per line, aiming for 5-7-5. No explaining, moralizing, or punchline — the situation itself carries the humor or ache.
- Cut every judgment word. Delete adjectives that evaluate and any line that tells the reader what to feel — end on the concrete image and let the reader supply the emotion.
Three Senryu Examples (Original)
Each of these follows the shape above: a human moment, no season word, no commentary — the reader does the feeling.
Halfway through his toast, the bus he always misses pulls away — and honks.
Comic senryu — the punch is the honk, the world adding insult to a routine failure. Nothing is said about the man's luck; the horn says it all.
She rehearses the apology all day, then forgets why she came.
Wry and human: preparation collapses into the very moment it was meant to handle, with no villain in sight.
His father's old knife opens the Amazon box, then has nothing left.
Quietly elegiac — a tool built for a lifetime of work meets a cardboard box, and the last line carries the weight of obsolescence without one sad word.
Common Beginner Mistakes
- Letting nature in. A cherry blossom or a frost appears and the senryu silently becomes a haiku. Scan your draft for kigo and cut it.
- Editorializing. Lines like "how foolish we all are" tell the reader what to think — show the foolishness and leave the verdict out.
- Writing about abstractions. "Pride" and "loneliness" are not images; find the concrete act — the extra melon weighed, the phone ignored — that embodies them.
- Padding to 5-7-5. Filler added to hit the count drains the poem's air. A clean three-five-three beats a stuffed 5-7-5.
- Forcing a punchline. If the joke needs setup lines, it is a joke with a poem attached, not a senryu. The irony should sit inside the single moment.
Practice Prompts
- Write a senryu about someone waiting — for a reply, a diagnosis, a train that never comes.
- Find a small ritual, like morning coffee or checking a phone first thing, at the moment it turns mechanical.
- Describe a tool or a room that has outlived its purpose, through the person who still keeps it.
Senryu and haiku reward side-by-side study: the haiku guide covers the kigo and cutting discipline this form deliberately drops. Prefer a form that argues? The sonnet guide shows how fourteen lines turn on one idea. When a definition slips your mind, the poetry terms glossary has kigo, kireji, and the rest.
Frequently Asked Questions
What is the difference between a senryu and a haiku?
Both are three-line poems of roughly seventeen syllables, but they face opposite directions. A haiku takes its subject from the natural world and usually carries a season word (kigo); a senryu takes its subject from human behavior — vanity, excuses, awkward moments — and needs no season word at all. Same container, different cargo.
Does a senryu have to be 5-7-5?
In Japanese, a senryu has seventeen on (sound units) in a 5-7-5 shape, exactly like a haiku. In English, poets treat 5-7-5 as a starting point rather than a law — the important thing is three short lines and a single human moment. Count syllables if the shape helps you, but never pad a line just to hit the number.
Do senryu have to be funny?
No. The form is famous for satire and humor, but the best senryu range from wry to quietly sad: a missed connection, a forgotten apology, an old tool that outlives its purpose. The only requirement is an honest observation of people, delivered without a lecture.
Can a senryu be about nature?
It can contain nature, but nature cannot be the point. The moment a poem dwells on the seasons or a landscape for its own sake — or carries a season word — readers will read it as a haiku. Keep the human being at the center and nature as scenery at most.
Where does the word senryu come from?
Senryu (literally "river willow" in Japanese) honors Karai Senryu, an eighteenth-century Edo poetry judge whose circle published thousands of these human-nature verses in the 1760s. The name stuck to the form itself, which still means a short comic or ironic poem about people.
Ready to Write a Senryu?
Seventeen syllables is barely a breath — room for one person, one moment, and the gap between what they meant and what happened. Watch someone today, find that gap, and cut the draft until only the image remains. To keep the count honest, try the free tools at poemgenius.com — then make the moment unmistakably yours.