noun
international law in time of war; law of war
A technical legal term referring to the body of international law that regulates the conduct of armed conflict. Also known as the law of armed conflict or international humanitarian law.
戦時国際法は、戦争における行為を規制する。
International law in time of war regulates conduct during war.
彼は大学で戦時国際法を専攻した。
He majored in international law of war at university.