noun
deposited item; something deposited
Legal term for an item placed in official deposit (供託), such as money or securities held by a government depository.
供託物は法務局で保管される。
Deposited items are kept at the Legal Affairs Bureau.
供託 is the act or system of official deposit; 供託物 specifically refers to the item(s) deposited.
Compound of 供託 (official deposit) + 物 (thing). The exact historical derivation is uncertain, but the term is a modern legal coinage.