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杞人忧天qǐ rén yōu tiānto entertain groundless fears

Not on the HSK 3.0 syllabusidiom

By Chinese Copilot · Last updated

杞人忧天 (qǐ rén yōu tiān) means to entertain groundless fears. Literally it means “A person of Qi worries about the sky.” Speakers use it when someone is anxious about something that has no real basis, like the man in an old story who feared that the sky and earth would collapse.

What does 杞人忧天 mean?

  1. 1.

    to entertain groundless fearsidiom

Figurative meaning
To entertain groundless fears.
Literal meaning
A person of Qi worries about the sky.

What do the characters in 杞人忧天 mean?

  • 杞Qi, a Zhou Dynasty vassal state
  • 人person
  • 忧to worry
  • 天sky

Where does 杞人忧天 come from?

杞國有人憂天地崩墜,身亡所寄,廢寢食者;

— 《列子·天瑞》 (Liezi, Tian Rui)

The story

In the state of Qi there was a man who worried that heaven and earth would collapse and fall, leaving his body nowhere to rest. He worried so much that he stopped sleeping and eating.

How do you use 杞人忧天?

杞人忧天 can describe worries about something that is not likely to happen.

What are some examples of 杞人忧天 in a sentence?

  1. 明天不会下雨,你别杞人忧天了。

    Míngtiān bú huì xiàyǔ, nǐ bié qǐ rén yōu tiān le.

    It won't rain tomorrow; stop worrying for nothing.

  2. 你已经准备好了,考试的事不用杞人忧天。

    Nǐ yǐjīng zhǔnbèi hǎo le, kǎoshì de shì búyòng qǐ rén yōu tiān.

    You are already prepared, so there is no need for groundless worries about the exam.

How is 杞人忧天 used in a conversation?

  1. Speaker A:

    我怕明天的考试太难。

    Wǒ pà míngtiān de kǎoshì tài nán.

    I'm afraid tomorrow's exam will be too hard.

  2. Speaker B:

    你复习了吗?

    Nǐ fùxí le ma?

    Did you review?

  3. Speaker A:

    我一直在复习。

    Wǒ yìzhí zài fùxí.

    I've been reviewing the whole time.

  4. Speaker B:

    那你别杞人忧天了。

    Nà nǐ bié qǐ rén yōu tiān le.

    Then stop worrying for nothing.

Can you use 杞人忧天 correctly?

0 of 3 answered
  1. 1.What does 杞人忧天 mean?
  2. 2.Which sentence uses 杞人忧天 correctly?
  3. 3.Which word fits best? 你已经准备好了,不用____。 (You are already prepared; no need to worry for nothing.)

What should you learn next?

English glosses on this page are adapted from CC-CEDICT, published by MDBG (snapshot 2026-10-23), licensed under CC BY-SA 4.0. Glosses were edited for learners.