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  1. Dictionary
  2. HSK 5
  3. 万一
HSK 5conjunctionadverb

万一

Traditional: 萬一

wàn yī

万一 (wàn yī) means “just in case; if by any chance; contingency”. It is an HSK 5 Chinese word (traditional 萬一) in the HSK 3.0 vocabulary.

How to write 万一

Practice each character:

万一

Example

万一下雨,我们就不去了。

Wànyī xiàyǔ, wǒmen jiu búqù le.

In case it rains, we won't go.

More HSK 5 vocabulary

HSK 5 →
哎āihey!; (interjection used to attract attention or to express surprise or disapprobation)唉āiinterjection or grunt of agreement or recognition (e.g. yes, it's me!); to sigh爱护ài hùto cherish; to treasure; to take care of; to love and protect爱惜ài xīto cherish; to treasure; to use sparingly爱心ài xīncompassion; kindness; care for others; love; charity (bazaar, golf day etc); heart (the symbol ♥)安慰ān wèito comfort; to console安装ān zhuāngto install; to erect; to fix; to mount; installation岸ànvariant of 岸暗ànvariant of 暗熬夜áo yèto stay up late or all night把握bǎ wòto grasp (also fig.); to seize; to hold; assurance; certainty; sure (of the outcome)摆bǎito arrange; to exhibit; to move to and fro; a pendulum

Frequently asked questions

What does 万一 mean?
万一 (wàn yī) means “just in case; if by any chance; contingency”. It is an HSK 5 word.
How is 万一 pronounced?
万一 is pronounced “wàn yī” in pinyin.
What HSK level is 万一?
万一 belongs to HSK 5 in the HSK 3.0 vocabulary.

Updated: 2026-05-27