What is another word for negotiable instrument?
Pronunciation: [nɪɡˈə͡ʊʃɪəbə͡l ˈɪnstɹəmənt] (IPA) 
A negotiable instrument is a legal document that guarantees payment of a specific amount of money by a specified date. There are several synonyms for negotiable instrument, including commercial paper, promissory note, bill of exchange, and check. Commercial paper refers to any type of document used in business transactions that is easily transferable. A promissory note is a written promise to pay a specific amount of money at a specific time. A bill of exchange is a written order to pay a sum of money at a future date. A check is a written order to a bank to pay a specific amount of money to a specified person or company. These synonyms for negotiable instrument are all legal documents that facilitate commerce and financial transactions.
