Some of the Phonetic Efforts of Al-Khaleel Bin Ahmed Al-Farahidi (died 170A.H.) in the Place and Manner of Articulation of Sounds

Abstract

These humble pages try to classify some of Al-Khaleel bin Ahmed Al-Farahidi’s phonetic achievements which are represented by tackling the manners and places of articulation of sounds. This work consists of three sections.
The first is about the efforts exerted in the scope of sounds places of articulation. The seconds tackles on those sounds manners of articulation. And the third is concerned with the studies and efforts related to phonetic terms that are employed in the description of both manners and places of