signature card
signature card. A financial-institution record consisting of a customer’s signature and other information that assists the institution in monitoring financial transactions, as by comparing the signature on the record with signatures on checks, withdrawal slips, and other documents. [Cases: Banks and Banking 133, 151. C.J.S. Banks and Banking §§ 266–268, 277–278, 326, 328–329, 331–335, 342, […]