Tasnaruwalt d tusna yettikin ɣer tesnilest imi tqeddec ɣef uglam n taɣunin n tmawalt, yerna txeddem taṣleḍt n taɣulin n wesnulfu n yisegzawalen, akken tettuneḥsab daɣend aḥricdeg tesnilest.Tasnaruwalt tezga-d degtlemmast n waṭas ntugrinin(disciplines), tesɛa assaɣ meqqren gar-as d tesnawalt, tesnilest, tasnilesmettit (sociolinguistique), d tesnalsit tadelsant akked tesniremt. Nettaɛqal-itent s shala deg taɣult n tesnilesmetti, tasnalsant dumazray deg tesledṭ ntaɣuninnusegzawal.3 Ɣef laḥsab n usegzawal n “tjerrumt n wass-a” tasnaruwalt d taɣult n uxeddim n yisegzawalen, tettunehsab d amur n tesnilest yesɛan iswi n unadi d tarrayin i yettwasmarsen s tarrayt-agi.