bare-bum

Adjective

literally not-comparable broadly

(literally) With one's bottom exposed, as for a spanking or a mooning. / (by extension) Stark naked.

Japanese Meaning

お尻をむき出しの状態（平手打ちやムーニングの際に露出する状態） / 完全に裸の状態

At the village festival, the actor staged a bare-bum punishment scene to demonstrate old disciplinary practices.

村の祭りで、俳優は昔のしつけの方法を示すために、お尻を露出した罰の場面を演じた。

Sense（1）

(literally) With one's bottom exposed, as for a spanking or a mooning.

Sense（2）

(by extension) Stark naked.