表層形
おーっ
オーッ
感動詞
おーっ (オーッ)
Oo · おーっ — oh!, good heavens!; ugh!, oh no!; ah!, the penny drops!
おーっ in rōmaji: oo, also spelled o.
感動詞
一般
*
*
📝 おお 🔤 * 📐 *
Updated: 2026年9月28日
📖 Grammar Information
| 表層形 (Surface) |
おーっ
|
|---|---|
| 見出し語 (Lemma) |
おお
|
| 読み (Reading) |
オーッ
|
| 品詞 (POS) |
感動詞・一般・*・*
|
| 活用型 (Conj. Type) |
*
|
| 活用形 (Conj. Form) |
*
|
| 表記 (Orthography) |
おーっ
|
| 読み・基本形 |
オーッ
|
| 表記・基本形 |
おーっ
|
| 見出し語の読み |
オオ
|
💡 English Meaning
おーっ means “oh!, good heavens!; ugh!, oh no!; ah!, the penny drops!” — full definition & examples →
⭐ Dictionary Form
🔗 Other Forms of おーっ
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おーっ
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Reading & Info
オーッ
Lemma: おお
感動詞一般**
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❓ About this entry
What is the difference between surface form and lemma? ▼
The surface form (おーっ) 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.