N3
もの
💡Meaning
Because
📝Usage
普通形 + (んだ)もの
⚠️Notes
A sentence-ending particle used in casual conversation, especially by women and children, to express a reason or excuse. "Because..." (e.g., 「どうして食べないの?」「だって、お腹が空いてないんだもの。」 - "Why aren't you eating?" "Because I'm not hungry.")