Section 3: Kanji – 漢字
What is Kanji?
Kanji are logographic characters that originated from Chinese. Unlike syllabaries, each kanji character represents both sound and meaning. For example, the kanji 水 means “water” and can be pronounced “mizu” in Japanese, depending on context. Kanji are used for most nouns, stems of verbs and adjectives, and proper names.
Kanji make written Japanese more concise and easier to read because they visually separate different elements of a sentence and add meaning at a glance.
Kanji Cannot Be Used Alone
While kanji are essential for conveying meaning, they cannot be used alone to form a complete sentence. Grammatical structure in Japanese requires hiragana to accompany kanji. For example:
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The verb “to go” is written as 行きます (ikimasu), where 行 represents the root (“go”), and the hiragana きます conveys tense and politeness.
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The noun “Japan” is written 日本 (Nihon), but when it becomes the object of a verb, you still need particles like へ or に (written in hiragana) to complete the sentence.
Example Sentence
本を読みました。
(Hon o yomimashita.)
I read a book.
Here:
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本 (hon) is the kanji for “book.”
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を (o) is a particle in hiragana.
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読みました (yomimashita) is the verb “read” in past tense. The root 読 means “read,” and みました is written in hiragana to show tense and politeness.
When to Use Kanji
Kanji should be used when:
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The kanji is common and widely recognized.
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The kanji adds clarity to a sentence by clearly identifying the word’s meaning.
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You want to make your writing more formal, polished, or easier to read.
In some cases, kanji may be avoided when the character is overly complex, rarely used, or if it has multiple confusing readings. In such cases, hiragana may be used instead.
For example, the word for “heart” is usually written as 心, but in informal contexts or for younger audiences, it might appear in hiragana as こころ.