📖 Meaning
Literally meaning 'there are ears on the other side of the wall,' this idiom warns that even private conversations may be overheard. It is commonly used to caution someone to speak carefully and guard secrets, as hidden listeners may be nearby.
📜 Origin Story
This idiom originates from the Spring and Autumn period text 'Guanzi: Lord and Minister, Part II' (《管子·君臣下》), attributed to the renowned Qi statesman Guan Zhong. The original passage reads, 'Walls have ears, hidden enemies are at your side,' explaining that secretly plotted schemes can leak out as though someone were eavesdropping through the wall. Over the centuries, it evolved into a popular cautionary phrase reminding people to be discreet with sensitive information.
💡 Example Usage
他压低声音提醒道："小心点，隔墙有耳。"
He lowered his voice and warned, "Be careful—walls have ears."
🏷️ Category
➕ Similar Idioms
➖ Opposite Idioms
🔤 Quick Facts
- Chinese: 隔墙有耳
- Pinyin: gé qiáng yǒu ěr
- Literal Translation: separated by, wall, there is, ear
- Category: Communication
- Characters: 4