杞人忧天 / 杞人憂天

Qǐ​rén​yōu​tiān

groundless fears

To entertain unnecessary or unfounded anxiety; to worry about things that are unlikely to occur.

事情还没发生，你就在这里杞人忧天，真是自寻烦恼。

idiom

created sense Mar 4, 2026, 02:25 AM