/rɑːnvɔɪ/ – noun / verb
Definition: 1. viện dẫn (ngược trở lại hay đến người thứ ba);
2. trục xuất (nhà ngoại giao).
A more thorough explanation: Renvoi refers to the doctrine in conflict of laws that allows a court to refer a case to the laws of another jurisdiction when the laws of the forum state require it to apply the law of a foreign jurisdiction, and the foreign jurisdiction would apply the law of the forum state.
Example: The court applied the doctrine of renvoi in determining the applicable law for the case, ultimately referring to the laws of the foreign jurisdiction.