/lɔːz (ænd ˈkʌstəmz) əv wɔːr/ – Phrase
Definition: xch law of war.
A more thorough explanation: The legal English definition of the term “laws (and customs) of war” refers to the body of international law that governs the conduct of armed conflict. These laws and customs aim to protect individuals who are not or are no longer participating in hostilities, as well as to regulate the means and methods of warfare to minimize unnecessary suffering and destruction. The laws of war are primarily found in international treaties such as the Geneva Conventions and customary international law.
Example: The soldier was charged with violating the laws and customs of war by targeting civilians during the conflict.