/ˈɪnstrəmənt/ – Noun
Definition: 1. dụng cụ, công cụ;
2. văn bản pháp lý.
A more thorough explanation: In legal terms, an “instrument” refers to a formal legal document, such as a contract, deed, will, or promissory note, that serves as evidence of a right, obligation, or transaction. It is a written record that can be used to prove the existence of an agreement or conveyance between parties.
Example: The parties signed a written instrument outlining the terms of their agreement.