This research attempts to reveal the methodology of Linguistic research between two
great and contemporary scientist, one of which belongs to the Visual School، which is the
shy I b n masَ a da، the moth important of the linguists of his time, and
al- farraa
understand people of ku fa in Arabic after AL-ksaie.
This research shows the foundation of Quranic studies and the methodology of
research during the second and third centuries AH, and thus wecan conclude that contents
of these books is a language related to reading and dialects and the issues of grammatical،
morphological and interpretive.
