D isem i d-yettwasuddmen seg umyag n tɣara s tmerna n uzwir d wuḍfir (a,an), Ilmend n Mammeri (1990:22) Arbib,d awal armeskkil, nrennu-t ɣer yisem ama srid, ama s tzelɣa n tilawt d. Arbib yemmal-d amek iga yisem-nni i t-id-iḍefren.12