Derivation in Arabic Language and its Impact in the Rhythm of Poetic Speech

Abstract

Derivation is a very important phenomenon in Arabic language, for that this research paper aimed to study this phenomenon in this language through its manifestations, and its impact in the rhythm of poetic speech, all that through dependence on a scientific approach based on description and analysis. In finally this research paper concluded to important data its can specified in these elements:

-  Uniqueness of derivation manifestation in Arabic language، which make it a one very

   important feature in this language.

  - Importance of derivation in enriching the internal rhythmic structure of poetic speech.

- Importance of studying of derivation in Arabic language; because of its morphological,

   lexical, rhetorical, and rhythmic entrances which diverse.