noun
Refers to a person skilled in the art of war, especially in historical or classical contexts. Often associated with figures like Sun Tzu or Japanese military thinkers.
孫子は古代中国の兵法家として知られている。
Sun Tzu is known as an ancient Chinese strategist.
彼は戦国時代の優れた兵法
He was an outstanding tactician of the Warring States period.
戦略家 is a broader term for a strategist in any field, whereas 兵法家 is specifically tied to traditional military arts.
Compound of 兵法 (military strategy) and 家 (person, expert). The exact historical derivation is uncertain, but the term has been used since the Edo period to refer to masters of martial strategy.