表層形
こう配
コーバイ
名詞
こう配 (コーバイ)
Koubai · こーばい — slope, incline, gradient, grade, pitch; slope (of a linear function); gradient (vector calculus)
Other ways to say “slope” in Japanese →
こう配 in rōmaji: koubai, also spelled kobai.
名詞
普通名詞
一般
*
📝 勾配 🔤 * 📐 *
Updated: 2026年9月30日
📖 Grammar Information
| 表層形 (Surface) |
こう配
|
|---|---|
| 見出し語 (Lemma) |
勾配
|
| 読み (Reading) |
コーバイ
|
| 品詞 (POS) |
名詞・普通名詞・一般・*
|
| 活用型 (Conj. Type) |
*
|
| 活用形 (Conj. Form) |
*
|
| 表記 (Orthography) |
こう配
|
| 読み・基本形 |
コーバイ
|
| 表記・基本形 |
こう配
|
| 見出し語の読み |
コウバイ
|
💡 English Meaning
こう配 means “slope, incline, gradient, grade, pitch; slope (of a linear function); gradient (vector calculus)” — full definition & examples →
⭐ Dictionary Form
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こう配
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Reading & Info
コーバイ
Lemma: 勾配
名詞普通名詞一般*
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💡
Did you know · 名詞
名詞 (nouns) are the backbone of Japanese sentences. They can be combined with particles like が, を, に, で to indicate grammatical role.
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❓ About this entry
What is the difference between surface form and lemma? ▼
The surface form (こう配) is the exact text as it appeared in the corpus — it may be conjugated or inflected. The lemma (勾配) 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.