桶おけ側がわ胴どうMeanings1nountub-sided samurai cuirasshistorical termHistorical term for a type of Japanese armor with a barrel-shaped body, used in the samurai period.博はく物ぶつ館かんで桶おけ側がわ胴どうの鎧よろいを見けん学がくした。I saw a tub-sided samurai cuirass at the museum.
