Idiome tekka-d si tegrigit akked tlaṭinit  Idioma  s unamek taɣawsa n (chose propre), d tulmist n  (spciale). SVENSSON yenna-d Ticreḍt tagejdant di tmeslayt d anamek ar usrid:  d anamek arusrid i d asfren i yesɛan tixxutert  3.Am akken ad naf deg-s ula d wer alsileɣ (non-compositionnalit), tamsisanit (conventionnalit) akked umerwes (mtaphoricit):  llant tbadutin i d-yemmeslayen ɣef kra n yilugan, iban-aɣ-d belli isfernen n wer asemlili d temsisanit akked umerwes llan deg usbadu n tnakti n tmeslayt 4.