back
v.t. १ (to countersign or endorse as, a cheque, etc.) पृष्ठांकित करणे २ (to assume financial responsibility for; to provide financial security for–as, to back an enterprise, a currency, etc.) पुष्टी देणे n. पाठीमागचा भाग (पु.) adj. मागील, पूर्व–