Isem ur nelli ara d uddis neɣ d asuddim, ur yesɛi ara ticraḍ n tisuddma, wala tid n usuddes neqqar-as isem aḥerfi. Isem aḥerfi ibed ɣef yiwen n wawal, yesɛa kraḍ n tecraḍ tigejdanin (tawsit, amḍan, addad).yal yiwet tebḍa ɣef sin.