What is Zhuyin?

Zhuyin (注音), also called Bopomofo, is the phonetic alphabet of Taiwan. It has 37 symbols and 5 tone marks. Together, they write every sound of Mandarin Chinese.

This is how Zhuyin sits beside characters in Taiwan’s children’s books:

你(ㄋㄧˇ)好(ㄏㄠˇ)!

你(ㄋㄧˇ)叫(ㄐㄧㄠˋ)什(ㄕㄣˊ)麼(˙ㄇㄜ)名(ㄇㄧㄥˊ)字(˙ㄗ)?

“Hello! What is your name?”

Zhuyin in one minute

See all symbols in the Zhuyin chart.

A short history

In 1913, a national conference in Beijing met to unify the pronunciation of Chinese. It made a set of phonetic symbols from simple parts of old characters. The Ministry of Education published them in 1918 as 注音字母, “sound-marking letters”. In 1930, the name became 注音符號, “sound-marking symbols”.

Zhuyin was the standard way to teach pronunciation in mainland China until 1958, when pinyin replaced it. In Taiwan, Zhuyin stayed. Today, children in Taiwan learn it in their first weeks of school, before characters.

Where you see Zhuyin in Taiwan

Zhuyin vs pinyin

Zhuyin (注音)Pinyin
Where it is usedTaiwan: schools, children’s books, dictionaries, phonesMainland China, most textbooks abroad
Symbols37 symbols + 5 tone marksLatin letters + 4 tone marks
SpellingOne symbol per sound part. Very regular.Spelling rules: yi, wu, yu, ju, gui, liu
Habits from EnglishNone. New shapes, new sounds.English letters can pull you to English sounds (q, x, c, zh)
Typing in TaiwanStandard way to typePossible, but less common
Next to charactersPrinted beside each character (ruby text)Printed above characters

Both systems write the same sounds. Many learners know both. See the full Zhuyin ↔ pinyin chart.

Why learn Zhuyin?

  1. Read Taiwan. Children’s books, school books and many learner texts in Taiwan use it.
  2. Type like a local. The Zhuyin keyboard is the standard on phones in Taiwan.
  3. Better pronunciation. New symbols do not remind you of English letters. You learn the Mandarin sound, not a letter.
  4. Clear tones. The tone mark belongs to the whole syllable. You see the tone at a glance.
  5. It is small. There are only 37 symbols, and short daily lessons are enough to learn them.

How to learn Zhuyin

  1. Learn a few symbols at a time. Start with ㄅㄆㄇㄈ and ㄚㄛㄜ. You can read real syllables after the first lesson.
  2. Learn the sound, not the letter. Listen to each symbol. Watch the mouth: lips, tongue and air.
  3. Write each symbol. Writing helps you remember the shape. Use the official stroke order.
  4. Learn the tones early. Tone marks are part of every syllable.
  5. Read and type real words. Words give the symbols meaning.
  6. Review before you forget. Spaced repetition shows each symbol again just before you forget it.

Zhuyin Pro does all of this in one app, with a map that shows what you know.

Questions about Zhuyin

Is Zhuyin the same as Bopomofo?

Yes. Bopomofo is a nickname from the first four symbols: ㄅ (b), ㄆ (p), ㄇ (m) and ㄈ (f). The official name in Taiwan is 注音符號 (zhùyīn fúhào), “phonetic symbols”.

Do I need Zhuyin if I know pinyin?

Not to speak Mandarin. But if you live in Taiwan, read Taiwanese children’s books, use Taiwanese dictionaries or type like people in Taiwan, Zhuyin helps a lot. Many learners also find that Zhuyin keeps the habits of English letters out of their pronunciation.

Is Zhuyin hard to learn?

There are only 37 symbols, and each has one sound. The shapes are new, so the first week takes some effort. Short daily practice and spaced reviews make it stick.

Is Zhuyin used in mainland China?

In mainland China, Zhuyin was the standard until pinyin replaced it in 1958. Today it is mainly used in Taiwan. Some dictionaries elsewhere still show it.

Can Zhuyin write Taiwanese or Hakka?

Extended Bopomofo symbols exist for Taiwanese Hokkien and Hakka sounds. Standard Zhuyin, as taught in schools, is for Mandarin.

Learn Zhuyin, one cell at a time.

37 symbols, 350 syllables and 741 TOCFL words. Offline, with no account.

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