English has “buzz,” “splash,” and “bang.” Japanese has thousands of onomatopoeia — and they don’t just describe sounds. They describe feelings, textures, states of being, and things that don’t even make noise. Welcome to the wild world of 擬音語 and 擬態語.
The 5 Categories
| Category | Japanese | Describes | Example |
|---|---|---|---|
| Giongo (擬音語) | ぎおんご | Actual sounds | ワンワン (dog bark) |
| Giseigo (擬声語) | ぎせいご | Human/animal voices | ゲラゲラ (loud laughter) |
| Gitaigo (擬態語) | ぎたいご | States/conditions | ピカピカ (sparkling) |
| Giyougo (擬容語) | ぎようご | Movements | ウロウロ (wandering) |
| Gijougo (擬情語) | ぎじょうご | Feelings/emotions | ドキドキ (heart racing) |
Essential Onomatopoeia Every Learner Needs
Emotions & Feelings
| Word | Meaning | Example |
|---|---|---|
| ドキドキ | Heart pounding (excitement/nervousness) | 告白する前にドキドキした |
| ワクワク | Excited anticipation | 旅行のことでワクワクしている |
| イライラ | Irritated/frustrated | 渋滞でイライラする |
| ソワソワ | Restless/fidgety | 試験の前にソワソワする |
| のんびり | Relaxed/carefree | 週末はのんびり過ごした |
Textures & Appearances
| Word | Meaning | Example |
|---|---|---|
| ツルツル | Smooth/slippery | 床がツルツルで滑った |
| フワフワ | Fluffy/soft | フワフワのパンケーキ |
| ベタベタ | Sticky | 手がベタベタする |
| ピカピカ | Sparkling clean/shiny | 車をピカピカに磨いた |
| ボロボロ | Worn out/falling apart | 靴がボロボロになった |
Actions & Movements
| Word | Meaning | Example |
|---|---|---|
| ペラペラ | Fluent (at speaking) | 日本語がペラペラだ |
| ゴロゴロ | Lounging around / rumbling | 一日中ゴロゴロしていた |
| バタバタ | Rushing/hectic | 朝はいつもバタバタする |
| ウロウロ | Wandering aimlessly | 店の前をウロウロしていた |
| キョロキョロ | Looking around nervously | 初めての場所でキョロキョロした |
Patterns & Tricks
Pattern Recognition:
• Words with “っ” (double consonant) feel sharper, faster: バタッ vs バタバタ
• Doubled words (ABAB pattern) feel continuous/repeated: ドキドキ, ピカピカ
• Words ending in “り” feel gentle/slow: のんびり, ゆっくり, しっかり
• Voiced consonants (が, ば, だ) feel heavier, rougher: ゴツゴツ (rugged) vs コツコツ (steady effort)
Why Manga Is the Best Training Ground
Manga uses onomatopoeia everywhere — not just for sound effects, but as visual elements. Reading manga in Japanese is one of the fastest ways to absorb these words naturally. When you encounter kanji you don’t know, Kanjijo’s OCR scanner lets you look it up instantly by pointing your camera at the page.
Memorizing Onomatopoeia with Flashcards
These words don’t follow normal vocabulary rules — you can’t “logic” your way to remembering that フワフワ means fluffy. You need repeated exposure. Add your favorite onomatopoeia to Kanjijo and let the SRS algorithm schedule reviews at the perfect intervals.
Flashcards, mnemonics, OCR scanner. Learn Japanese the smart way. Free on iOS.