預あずかり物もの

noun

something left in someone's care; item held for safekeeping

Refers to an object that has been entrusted to someone for temporary safekeeping. Often used in contexts like a cloakroom, lost-and-found, or when a friend holds your belongings.

• この預あずかり物ものは明日あしたまでに取とりに来きてください。

  Please come to pick up this item left in our care by tomorrow.

• 友とも達だちの預あずかり物ものをなくしてしまった。

  I lost the thing my friend asked me to hold onto.