HSK 5 · Objects
锁 suǒ “to lock” in Chinese
Traditional 鎖
What 锁 means
- to lock
- to lock up
How to say 锁
锁suǒ3rd tone, dipping
锁 in a sentence
How 锁 is built
Each colour is one part of the character. Parts repeat across thousands of characters, so learning them makes new words easier. See all 214 in our radicals chart.

锁suǒto lock; to lock up
- 钅gold form of 金 · jīnMeaning part
- ⺌small form of 小 · xiǎoSound part
- 贝sea shell · bèi
钅 hints at the meaning (gold); ⺌ (xiǎo) hints at the sound. Compare it with suǒ.
How to write 锁
锁 12 strokes
Watch the order, then press Try writing it and draw each stroke in the grid. Each stroke is checked as you go.

Words related to 锁
Words with 锁
More words: Objects & Materials
FAQs
锁 (suǒ) means “to lock” or “to lock up”. It is an HSK 5 word.
Say it suǒ: suǒ with a 3rd tone. Press Listen at the top of this page to hear it, or Slowly to hear each tone clearly.
In Traditional characters, used in Taiwan and Hong Kong, 锁 is written 鎖. The pronunciation is the same.
Add a Chinese (Simplified) pinyin keyboard to your phone or computer, type suo with no tone marks or spaces, then choose 锁 from the suggestions. Typing suo into this dictionary’s search box finds it too.
锁 is an HSK 5 word in the HSK 2.0 word lists.
Sources: meaning and pinyin checked by a native Mandarin teacher against the official HSK lists. Extra meanings from CC-CEDICT (CC BY-SA 4.0). Example sentences from Tatoeba (CC BY 2.0 FR). Character parts and stroke order from Make Me a Hanzi.