免めん許きょ返へん納のうMeaningsNoun1. voluntarily giving up one's driver's license (e.g. because of old age)Kanji used免be exempt許permit返return something納to supplyComposed of免めん許きょlicense; licence; permission; permit; certificate; driver's licenseNoun返へん納のうreturning (to the authorities); restoringNoun