以子之矛，攻子之盾 (ji5 zi2 zi1 maau4 ，gung1 zi2 zi1 teon5): lit. use sb's spear to attack his shield (idiom, derived from Han Feizi 韓非子|韩非子) | Cantonese Dictionary

ji5 zi2 zi1 maau4 ，gung1 zi2 zi1 teon5以子之矛，攻子之盾

Jyutpingji5 zi2 zi1 maau4 ，gung1 zi2 zi1 teon5

Yaleyíh jí jī màuh ，gūng jí jī téunh

Definition

lit. use sb's spear to attack his shield (idiom, derived from Han Feizi 韓非子|韩非子); turning a weapon against its owner; hoist with his own petard

T1High level

T2High rising

T3Mid level

T4Low falling

T5Low rising

T6Low level

Dictionary data from CC-Canto and CC-CEDICT, licensed under CC BY-SA 3.0.