noun
barrel drum; drum with an uncurved body
A traditional Japanese drum whose body is shaped like a straight-sided barrel, as opposed to the curved body of a 桶太鼓. Used in folk performing arts and festivals.
See also: 桶太鼓
桶胴太鼓は、その名の通り桶のような胴を持つ太鼓です。
The okedō-daiko is, as its name suggests, a drum with a body like a wooden bucket.
祭りでは桶胴太鼓の力強い音が響いていた。
At the festival, the powerful sound of the barrel drum echoed.
桶太鼓 has a curved body, while 桶胴太鼓 has a straight, barrel-shaped body.
Compound of 桶 (oke, 'bucket') + 胴 (dō, 'body') + 太鼓 (taiko, 'drum'), referring to the drum's straight-sided barrel-like body.