Aẓaṛ imezdi (S Teglizit: Common Descent) deg temhazt d tiẓri id yeqqaren d akken yakk imuddiren yellan deg tegnit ɣursen yiwen n uẓaṛ, Dɣa Charles Darwin yessumer-d tiẓri-a deg udlis-is iẓuran n telmas anda id yenna: (Tella tdusi deg teẓri ayyi ar tudert, Acku s tdusiyin-a yakk yemgaraden nnulfant-d deg kra n telmas neɣ deg Yiwet n telmest) Amezruy n teẓri Inza n waẓaṛ immezdin Ẓeṛ daɣen Aẓaṛ