also: へいほう
noun
Refers to the principles and techniques of warfare, including strategic and tactical knowledge. In modern usage, often associated with traditional martial arts or historical military studies.
彼は兵法の大家として知られている。
He is known as a master of the art of war.
孫子の兵法は今
Sun Tzu's Art of War is still applied to business today.
Compound of 兵 (soldier, warfare) and 法 (method, law). The reading ひょうほう is a kan'yō-on (customary reading) of 兵.