Meanings

1. particleindicates reason or excuseused as a conjunction or at sentence-end, often as 〜ものな, 〜ものね
2. particleindicates dissatisfaction; indicates desire to be pampered or indulgedat sentence-end

Examples

• ねえ蓮、お姉さんが手をつないであげようか？キミは毎年すぐにはぐれちゃうもんね。

  By the way, Ren. Should I take your hand? Every year you wander off.

Sentences from Tatoeba (CC BY 2.0 FR).