一いっ気き呵か成せい

noun

in one go; in a single breath; at a stretch

Describes completing a task or creating something without interruption, often used adverbially as 一気呵成に. Common in contexts like writing, work, or study.

• 彼かれは一いっ気き呵か成せいに論ろん文ぶんを書かき上あげた。

  He wrote the paper in one go.

• この絵えは一いっ気き呵か成せいに描えがかれた。

  This painting was done in a single breath.