表層形
おーお
オーオ
感動詞
おーお (オーオ)
Ooo · おーお — oh!, good heavens!; ugh!, oh no!; ah!, the penny drops!
おーお in rōmaji: ooo, also spelled oo.
感動詞
一般
*
*
📝 おお 🔤 * 📐 *
Updated: 2026年9月28日
📖 Grammar Information
| 表層形 (Surface) |
おーお
|
|---|---|
| 見出し語 (Lemma) |
おお
|
| 読み (Reading) |
オーオ
|
| 品詞 (POS) |
感動詞・一般・*・*
|
| 活用型 (Conj. Type) |
*
|
| 活用形 (Conj. Form) |
*
|
| 表記 (Orthography) |
おーお
|
| 読み・基本形 |
オーオ
|
| 表記・基本形 |
おーお
|
| 見出し語の読み |
オオ
|
💡 English Meaning
おーお means “oh!, good heavens!; ugh!, oh no!; ah!, the penny drops!” — full definition & examples →
⭐ Dictionary Form
🃏 Flashcard — Test Yourself
Can you read this?
おーお
👆 Tap to reveal reading & info
Reading & Info
オーオ
Lemma: おお
感動詞一般**
👆 Tap to flip back
🔍 Explore More Words
🔗 More 感動詞 entries you might like
❓ About this entry
What is the difference between surface form and lemma? ▼
The surface form (おーお) is the exact text as it appeared in the corpus — it may be conjugated or inflected. The lemma (おお) is the dictionary base form. For example, 食べた (surface) has the lemma 食べる.
What does the reading (pron) field mean? ▼
The reading shows the pronunciation in hiragana or katakana as recorded by UniDic. For kanji entries this is the standard reading of this specific surface form — which may differ from other readings of the same kanji.
What is UniDic? ▼
UniDic is a comprehensive Japanese lexicon developed by the National Institute for Japanese Language and Linguistics (NINJAL). It provides detailed morphological information for modern Japanese words, used in NLP tools like MeCab.
How do I save this entry? ▼
Click the ★ save button in the word card above (you need to be logged in). Saved entries appear in your personal Saved Dictionary page for quick review later.