x1=k1 is a payment card with cardholder x2=p1 for usage x3=p4, accepted by payee/merchant x4=p3
Non-differentiated cards used for payment, with or without payment account/financial institute association. See debit card (baxydinkarda), credit/charge card (jitseldejykarda/detseldejykarda) and stored-value card (vamveile'ikarda). Cf. maksriveikarda, lejykardymi'i, banxa, pleji, jdini.