1. a person who conducts or carries out a business transaction
Usage: business
2. a person who negotiates or handles business affairs
Usage: formal

Examples

• The bank requires all transactors to provide valid identification.
• As the primary transactor, she handled all the contract negotiations.
• The real estate transactor facilitated the property sale.
• Each transactor in the deal must sign the agreement.
• The experienced transactor knew how to navigate complex business arrangements.
• Online transactors must verify their accounts before making purchases.