/fjuːdəl lɔː/ – Phrase
Definition: luật pháp phong kiến.
A more throughout explanation: Feudal law refers to the legal system and customs that governed the feudal system, a social and economic structure prevalent in medieval Europe. Feudal law regulated the relationships between lords and vassals, outlining rights, obligations, and duties within the feudal hierarchy. It encompassed various aspects such as land ownership, inheritance, military service, and the administration of justice within the feudal system.
Example: In medieval England, feudal law governed the relationships between lords and vassals, outlining their rights and obligations.