Entry
カチャカチャ
kachakacha
The light, repeated clinking or clicking sound of small, hard objects like keys, dishes, or a keyboard.
Meaning
Quick Meaning
A mimetic word that represents the high-pitched, repeated sound of light, hard objects (such as metal, plastic, or ceramic) hitting each other. It is very commonly used for describing the sound of typing rapidly on a keyboard, jingling keys, or washing dishes.
- Typing or operating small mechanisms
- Light hard objects (metal/plastic) clinking
Sense Map
Typing & Mechanisms
Describes the repeated clicking sound produced when typing on a computer keyboard or operating a small mechanical device.
キーボードをカチャカチャ叩く。
Clinking Objects
Describes the high-pitched sound made when light, hard objects, such as keys, coins, or ceramic tableware, strike against each other.
鍵がカチャカチャ鳴る。
Usage Note
How to Use
カチャカチャ（と）鳴る
Used when an object naturally emits a light clinking sound without deliberate action.
カチャカチャ（と）音を立てる
Used to express that something or someone is actively making a clattering or clicking noise.
カチャカチャする
Used as a verb to indicate the action of making a light clicking or clattering sound.
カチャカチャ（と）＋ verb
Used as an adverb modifying an action, such as 'typing (叩く)' or 'moving (動かす)' with that specific sound.
How to Use
Common Phrases
キーボードをカチャカチャ叩く
to type clatteringly on a keyboard
鍵がカチャカチャ鳴る
keys jingling
食器がカチャカチャ音を立てる
dishes clinking together
カチャカチャ動かす
to move something with a clicking sound
Nuance
Context Nuance
| Common Contexts | Nuance | Usage Note |
|---|---|---|
| Typing on a keyboard | neutral | Extremely common and natural for describing the continuous sound of someone typing away at a computer. |
| Items in a bag or pocket | neutral | Often used to describe the sound of keys, pens, or coins shifting and touching each other while walking. |
Similar Words
Comparison Table
| Similar Words | When to Use | Not the Same as | Mini Example |
|---|---|---|---|
がちゃがちゃ がちゃがちゃ / similar | Use when the sound is louder, the clashing objects are heavier, or the situation is more chaotic. | Kachakacha implies a light, neat sound, whereas gachagacha sounds rough, loud, and metallic. | ガチャガチャと音を立てる |
かちっと かちっと / similar | Use to describe a single, distinct click or snap, such as locking a door or flipping a switch. | Kachakacha represents a repeated, continuous sound, while kachitto is usually a one-time sound. | カチッと閉まる |
Usage Note
Common Mistakes
Using it to describe a heavy car crash or large machinery breaking.
It is only appropriate for small, lightweight items. For heavy crashes, words like ガシャン (gashan) are used.
Using it for a single click (like clicking a mouse once).
This word implies a repeated sound. For a single click, use カチッと (kachitto).
Examples
Examples
彼はキーボードをカチャカチャと叩いて仕事をしている。
かれはキーボードをカチャカチャとたたいてしごとをしている。
He is working, typing away on his keyboard with a clattering sound.
LiteralVery common for describing the sound of typing quickly.
ポケットの中で鍵がカチャカチャ鳴っている。
ポケットのなかでかぎがカチャカチャなっている。
The keys are jingling in the pocket.
LiteralShows the sound of light metal objects clinking.
キッチンから食器がカチャカチャと触れ合う音が聞こえる。
キッチンからしょっきがカチャカチャとふれあうおとがきこえる。
I can hear the clinking sound of dishes touching each other from the kitchen.
LiteralCan be used for ceramic or thick glass objects gently touching.
ドアのノブをカチャカチャ回したが、開かなかった。
ドアのノブをカチャカチャまわしたが、あかなかった。
I rattled the door knob with clicking sounds, but it didn't open.
LiteralDescribes manipulating a small metal mechanism repeatedly.
バッグの中でペンがカチャカチャと音を立てている。
バッグのなかでペンがカチャカチャとおとをたてている。
The pens are making a light clattering sound inside the bag.
LiteralAlso applies to hard plastic items, not just metal.
Similar Words
ガチャガチャ
gachagacha
A loud metallic clattering sound or a state of being visually cluttered and messy. Used for louder, heavier, and more chaotic clanking or rattling sounds.
カチッと
kachitto
KachiTto is a Japanese onomatopeia for a distinct click or snap sound, or a firm, tight, and precise manner. Used for a single, distinct click or snap, rather than a continuous sound.
Questions
What is the difference between kachakacha and gachagacha?
Kachakacha is for lighter, smaller objects (like keys or keyboards) producing a higher-pitched sound, while gachagacha implies a heavier, louder, and more chaotic noise.
Can this be used for the sound of a large glass breaking?
No, it specifically describes hard objects lightly clinking together without breaking. For breaking glass, you would use ガシャン (gashan).
Is it only used for metal objects?
No, it can also be used for hard plastic or ceramic objects (like dishes) touching each other.
Source Details
- Entry ID
- 2078010
- Source
- JMdict_english
- Revision
- -
- Review notes
- No special notes
- Active language
- English
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