運うん次し第だい

noun

dependent on luck; matter of luck

Used to express that an outcome is determined by luck or chance, often in the pattern ～は運次第だ.

• 試し験けんに合ごう格かくできるかどうかは運うん次し第だいだ。

  Whether I can pass the exam depends on luck.

• 宝たからくじが当あたるかは完かん全ぜんに運うん次し第だいです。

  Winning the lottery is entirely a matter of luck.