笑里藏刀
Hide malice behind smile
Pronunciation: xiào lǐ cáng dāo
Literal meaning: Hide knife in smile
Origin & Usage
This chilling idiom describes hiding a knife (刀) within a smile (笑), originating from historical accounts of court intrigue during the Late Han period. It gained prominence through stories of strategic advisors who maintained friendly appearances while plotting against rivals. The contrast between the warm smile and concealed weapon (藏) created a powerful image of deception. Modern usage describes hidden malicious intent behind friendly facades, particularly relevant in business and political contexts where surface cordiality may mask hostile intentions.
Examples
English: "His friendly investment advice concealed a fraudulent scheme"
Chinese: 他友好的投资建议掩盖着诈骗计划
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