見み境さかいなしに

expression

indiscriminately; without distinction; heedless of

Used when someone acts without considering differences, boundaries, or consequences. Often followed by verbs like 使う, 食べる, 信じる, or 攻撃する.

• 彼かれは見み境さかいなしにお金かねを使つかってしまう。

  He spends money indiscriminately.

• 空くう腹ふくだったので、見み境さかいなしに食たべてしまった。

  I was so hungry that I ate everything without thinking.