Arab tili — arablar kelishib olgan istilohdir (ya'ni kelishuvdir), ular shu kelishuv asosida muayyan ma'nolarni bildirish uchun aniq so'zlarni belgilab, o'rnatganlar.

The Arabic Language is an Istilaah (convention) that the Arabs made a convention (i.e. agreement) upon and so they placed down and set specific Alfaazh (wordings) to indicate specific meanings.

Arab tilini biz sahih rivoyat (riwoyat) yo'li bilan olamiz. Shunga ko'ra, so'z (lafz) agar arablardan sahih riwoyat yo'li bilan naql qilingan bo'lsa, arabcha hisoblanadi; bu naql mutavotir (ommaviy rivoyat) yoki xabari voҳid (yakka rivoyat zanjirlari) bo'lishi mumkin. Dalil yoki isbot sifatida tilidan foydalaniladigan arablar esa arab tili buzilishidan oldin shu tilda so'zlashgan fasih (sof tilli) arablardir. Ularning bir guruhi yoki qismi hijriy to'rtinchi asrgacha saqlanib qolgan; ular badaviylik bilan yashagan, rum va forslar kabi boshqa xalqlar bilan, asosan shaharlarda, aralashmagani uchun tillari buzilmagan kishilardir.

The way or path by which we take the Arabic language is by way of the Saheeh relation or report (Riwaayah). Consequently, the Lafzh (wording) is considered to be Arabic if it has been related from the Arabs by the path of a Saheeh Riwaayah and this is the Naql At-Mutawaatir (the definite transmission) or the Khabar Al-Aahaad (solitary chain reports). The Arabs, whom their language is relied upon for proof or evidence, are the Aqhaah (pure tongued) Arabs who used to speak in the Arabic language before the Arabic language was corrupted. A group or section of these remained until the fourth century Hijri and these were those who lived as Bedouins and their tongue (language) had not been corrupted due to not mixing with other peoples’ like the Romans and Persians (predominantly in the cities or towns).