Have you ever walked down an old road full of bumps and dips?
Or touched a surface that wasn’t smooth at all?
That uneven, bumpy feeling in Japanese is expressed as:
“Deko Boko” (でこぼこ)
Let’s hear how it sounds!
What is “Deko Boko” (でこぼこ)?
“Deko Boko” describes:
- A surface with bumps and dents
- Uneven shapes or rough texture
- Things that don’t match neatly together
It’s often used for roads, walls, objects, or even people with very different personalities.

Pronunciation
deh-koh boh-koh
(Say it with little ups and downs — like moving over bumps.)
Categories
Texture / Visual / Condition
What Does “Deko Boko” Look Like?
It looks like an old stone path with uneven ground.
Like a handmade bowl with a rough surface.
Like bumps and dips that make something imperfect but interesting.

How Do You Say It?
Say it with a little rhythm:
Deko boko…
Like your hand moving across an uneven surface.
Example in Daily Life
Example: A rough road
The old road was full of bumps —
deko boko…
Walking carefully made the trip slower.

Cultural Note
In English, you might say:
- “Bumpy”
- “Uneven”
- “Rough surface”
But “deko boko” often feels more visual and tactile.
It suggests:
Raised and lowered parts
Uneven texture
Natural imperfection
Japanese also uses “deko boko” metaphorically for people who are very different from each other — yet somehow fit together well.
Compared with similar expressions:
- Boko Boko → raised or lumpy areas
- Zara Zara → rough texture
- Deko Boko → uneven bumps and dips
Watch & Feel the “Deko Boko” World!
Feel the “Deko Boko” — The Sahara Desert
Try Using It!
When roads are rough…
When surfaces feel uneven…
When something has bumps and dents…
Say it naturally:
Deko boko〜


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