我わが物もの

expression, noun

one's own property; possessions

Refers to something one owns or treats as one's own. Often used in set phrases like 我が物顔 (acting as if one owns the place) or 我が物にする (to make something one's own).

• 彼かれは会かい社しゃを我わが物もの顔がおで仕し切きっている。

  He runs the company as if he owns it.

• その土と地ちを我わが物ものにしようと企くわだてた。

  They schemed to make that land their own.