丸まる一ひと晩ばん

noun

whole night; all night

Emphasizes the entire duration of a night, often used with verbs like かかる, 過ごす, or 続く.

• 仕し事ごとが丸まる一ひと晩ばんかかった。

  The work took the whole night.

• 彼かれは丸まる一ひと晩ばん起おきていた。

  He stayed up all night.