表層形
利一郎
リイチロー
名詞

利一郎 (リイチロー)

名詞 固有名詞 人名
📝 リイチロウ 🔤 * 📐 *
Updated: 2025年8月5日
📖 Grammar Information
表層形 (Surface)
利一郎
見出し語 (Lemma)
リイチロウ
読み (Reading)
リイチロー
品詞 (POS)
名詞・固有名詞・人名・名
活用型 (Conj. Type)
*
活用形 (Conj. Form)
*
表記 (Orthography)
利一郎
読み・基本形
リイチロー
表記・基本形
利一郎
見出し語の読み
リイチロウ
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利一郎
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Reading & Info
リイチロー
Lemma: リイチロウ
名詞固有名詞人名
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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 (利一郎) is the exact text as it appeared in the corpus — it may be conjugated or inflected. The lemma (リイチロウ) 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.
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