Your first Japanese kanji and their readings

01 / Understand

1. Find kanji inside complete Japanese words

Japanese commonly mixes kanji with hiragana and katakana in the same sentence. Kanji often supplies an important part of a content word, while hiragana writes particles (short words placed after a word or phrase to show its role) and many grammatical endings. A beginner does not need to replace all kana with kanji at once. The immediate goal is to recognize a small set of useful written words and understand how the scripts work together.

山 is the ordinary written word for “mountain” when read yama. 木 can mean “a tree” when read ki, and 本 can mean “a book” when read hon. These examples already show why a kanji is not just another kana symbol. Each character is associated with meaning and can occur in words with different readings. A kana chart cannot tell you the correct reading of every kanji word.

Start with the word you actually need. If you are learning 本 for the meaning “book,” learn its shape, the reading hon, and a short phrase in which that meaning fits. Do not try to memorize every dictionary reading and every historical meaning before using it. At the same time, avoid concluding that hon is the only reading 本 can ever have. A small accurate word entry is a useful first step, provided you leave room for additional words and readings later.

02 / Understand

2. Compare meaningful shapes without turning every character into a picture

木 and 本 look similar, but the short extra horizontal stroke in 本 distinguishes two different characters. The dictionary history connects 木 with a tree shape and 本 with a mark at the root of that tree. That history can help you remember the distinction. It does not mean that you should translate 本 as “root” in every modern sentence; in the useful word introduced here, it means “book.”

人 is a character meaning “person.” In 休, the person component stands beside 木. The dictionary explains this character historically through a person resting beside a tree. This is a helpful example of a character whose components can support a memory cue. The modern word 休む means “to rest” or “to take time off,” and the full word still needs its kana ending and reading.

Do not extend this small set into a rule that every kanji is a literal picture or that combining component meanings always reveals a word’s modern meaning. Character formation is more varied, and many characters include a component connected with sound. A personal memory story can be useful, but label it as your own aid rather than a proven history. Compare the actual written forms carefully, use a reliable model when writing, and check the word in context. An appealing story does not excuse missing or adding a stroke.

03 / Understand

3. Understand on and kun as reading categories

Kanji readings are often grouped into on readings, historically associated with Chinese readings adapted into Japanese, and kun readings associated with Japanese words. 山 has the kun reading yama and the on reading san, among the information listed in its dictionary entry. 人 has the kun reading hito and on readings jin and nin. These labels describe reading categories; they do not by themselves choose the reading of a sentence.

A common tendency is that many compounds use on readings, while many single character words use kun readings. However, this is a tendency with many limits. 本 meaning “book” is read hon, an on reading, even though the word has just one character. A learner who assumes that a single character word always has a kun reading will get this everyday word wrong.

Learn the reading of the complete word. 山 by itself is yama, while 火山 is kazan, “volcano,” with the 山 part pronounced zan in that compound. 日本人 is Nihonjin, “a Japanese person.” Do not try to obtain every compound by mechanically saying the first reading you learned for each character. Sounds can change within words, and some words have readings that are not predictable that way. The practical question is what this word is and how this word is read in the current context.

04 / Understand

4. Keep the kana that completes the word

Kana written after the kanji in many verbs and adjectives is called okurigana. It is part of the word, not an optional pronunciation note. 書く means “to write,” and 書きます is its polite present form, which also covers future actions. The kanji remains visible while the following kana changes with the grammatical form. Reading only 書 and ignoring the rest would miss information that the sentence needs.

休む and 休みます show the same useful distinction between a dictionary form and a polite form. In this pair, the reading begins with yasu in both forms, but the complete forms are yasumu and yasumimasu. Do not pronounce a dictionary reading of the kanji and then independently add all the kana without checking the full word. A learner’s vocabulary record should give the complete native spelling and complete reading together.

Okurigana also helps identify which word or grammatical form you are looking at. This is one reason that replacing every word with a bare character is not a path to more advanced Japanese. Copy the complete word from a reliable example. When you conjugate a familiar verb, use the verb class and the appropriate ending, then check that the written result still includes the required kana. If you know only a character’s general meaning, you do not yet know enough to construct every word or verb form that contains it.

05 / Understand

5. Learn compounds as vocabulary rather than sound arithmetic

学 appears in words connected with learning. 学ぶ, manabu, means “to learn,” while 学生, gakusei, means “a student.” The shared character offers a useful meaning connection, but the readings and the complete words differ. Learn each word as a unit that includes the characters, the reading, and the meaning used in the lesson. Recognizing one familiar component is a starting point for comprehension, not a finished dictionary lookup.

学校 is gakkō, “school.” Its small っ and long final vowel are part of the reading even though those sound details are not displayed as separate kana in the usual kanji spelling. A learner who reads only the individual character names may miss the actual spoken word. This is why a reliable reading beside a new compound matters. Connect the printed compound with the full sound sequence you have learned.

Useful compounds can also organize a small vocabulary set. 木曜日 is mokuyōbi, “Thursday,” and 日曜日 is nichiyōbi, “Sunday.” The characters help distinguish written days, but they do not remove the need to learn the complete readings. A short calendar phrase can then give each word a purpose. Avoid memorizing a disconnected list of every reading for 木, 日, or 曜 before you can recognize a weekday in a schedule. Build accurate words first, then notice patterns across the words you actually know.

06 / Understand

6. Allow whole word readings and use context

今日 is commonly read kyō when it means “today” in an ordinary beginner sentence. That reading cannot be obtained by simply pronouncing the first isolated reading you learned for 今 and 日. Treat it as a complete vocabulary item with its own established reading. Familiarity with the individual characters can still help you recognize the word’s general meaning, but it does not replace learning its sound.

The character 日 illustrates why context and the surrounding word matter. It is hi in a common word for “day” or “sun,” and it appears twice in 日曜日, nichiyōbi, “Sunday,” with different sounds in the complete word. A dictionary entry lists several readings because the character participates in several words and constructions. You should not choose among those readings at random or assume that every reading can be used in every occurrence.

When you encounter an unfamiliar written word, first identify its boundaries and its role in the sentence. Then check the word rather than only looking up one character and stopping at the first result. If a reading is supplied in a learning material, connect that full reading with the full word. Names and specialized vocabulary may require an additional lookup. At this stage, successful reading means recognizing the taught vocabulary accurately and knowing when you need confirmation, rather than producing a confident guess for every new combination of characters.

07 / Understand

7. Build a small word record and retrieve it

A useful kanji vocabulary record has four parts: the complete written word, its reading, its meaning in context, and a short example. For 本, record hon and “book,” then use 本を読みます, “I read a book.” The particle を and the verb ending remain in kana. This sentence makes the character useful while reminding you that real Japanese writing combines scripts rather than presenting isolated symbols alone.

For a second entry, use 休みます in a sentence about your schedule. 今日休みます means “I will take today off” in an appropriate work or study context. Compare this with the dictionary form 休む so that the shared character and changing ending become visible. You are learning a word and its grammar together, not merely attaching one English label to a shape.

Practice in both directions. Look at the native word and retrieve its reading and meaning. Then look at the meaning and attempt the written form before checking. If a detail is wrong, identify the precise difference, such as the extra stroke in 本 or the kana ending in 書きます. Revisit a small set after a break and put the words into a new sentence. Keep the set small enough that you can explain each answer. The goal is dependable recognition and usable vocabulary, with additional characters and readings added through meaningful encounters.

Notice the difference

Common mistakes

From understanding to using

Make your own example.

Try these without answer choices. Say your answer aloud or write it below, then compare your reasoning with the model.