/pərˈmɪsɪv lɔː/ – Phrase
Definition: luật cho phép.
A more throughout explanation: Permissive law refers to a type of legislation that grants individuals or entities the option to engage in certain activities or behaviors, rather than mandating or prohibiting them. In other words, permissive laws allow for discretion or choice in compliance, as opposed to imposing strict requirements.
Example: A permissive law allows individuals to choose whether or not to wear a helmet while riding a bicycle.