大 expresses the idea “large”. Meet it in an adjective and in everyday words, where its reading can change.

The idea

大 has 3 strokes. Draw the horizontal, then the left-falling and right-falling strokes. 大きい can describe a noun or end a sentence before です; 大きな goes directly before a noun. 大学 is read だいがく; 大人 is read おとな. Learn each word with its reading.

Patterns to compare
Japanese formMeaning and use
大おおきいadjective: large
大おおきなbefore a noun: large
大学だいがくuniversity
大人おとなadult

Examples

  • 大おおきい犬いぬがいます。There is a big dog.
  • この部屋へやは大おおきいです。This room is big.
  • 大おおきな木きを見みます。I see a big tree.
  • 大学だいがくで日本語にほんごを勉強べんきょうします。I study Japanese at university.
  • 大人おとなは三人さんにんです。There are three adults.
  • 大おおきいかばんを買かいます。I buy a big bag.

Read-aloud uses a synthetic Japanese voice available on your device. Voice quality and availability vary; it does not assess your pronunciation.

Watch out

Do not use 大きな alone as a sentence ending: put a noun after it. Compare 大 with 犬 and notice the extra stroke in the similar character.

Try it yourself

  1. Write おおきい using kanji.

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    大きい

    大きい writes おおきい with the kanji 大 and its kana ending.

  2. Choose the form that can directly precede a noun: 大きな / 大きいです.

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    大きな

    大きな goes directly before a noun; 大きいです is a predicate and cannot go in that slot.

  3. Choose the word for university: だいがく / おとな. Write it in kanji.

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    大学

    大学 is the word for university and is read だいがく.

  4. Which reading means adult: おとな / だいがく? Write it in hiragana.

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    おとな

    大人 means adult and is read おとな; learn the whole word.

Use it today

Write 大 three times in stroke order. Describe one object with 大きい and one noun with 大きな; read both compound words in the table aloud.