马脚

馬腳
mǎjiǎo
noun #21,276

Meanings

  1. 1 a telltale flaw
  2. 2 a revealing slip
  3. 3 the horse's foot (as in: reveal one's true self)

Examples

Tā yī kāikǒu jiù lùchū le mǎjiǎo.
As soon as he opened his mouth, he gave himself away.
Piànzi jīngxīn wèizhuāng, què háishì lùchū le mǎjiǎo.
The scammer disguised himself carefully but still revealed his true colors.
Tā huǎnghuà shuō duō le, zhōngjiū yào lù mǎjiǎo.
If she keeps telling lies, she will eventually slip up.

Tips

history
The expression 马脚 (to reveal the horse's foot) comes from a story about a woman disguised as a man at a festival — her bound feet slipped out from under her robe, exposing the deception. 马脚 now means any revealing flaw or slip-up.
memory
Think of a pantomime horse costume: when the actor's real leg sticks out, the illusion is ruined. 马脚 = letting the horse's foot show = giving yourself away.

Stroke Order

jiǎo