Original and LoanWords in Abol Ala's Thinking

Non-Arabic words keep attention of Arab lexicologistAbolAla from long ago, and each scholar has a special attitude toward this problem. Abol Ala Moarri as one of the great philologist pays attention to this issue and has many researches in this matter.
This research based on critical –analytic approach tries to determine basic views of AbolAla's attitude toward this problem, and appeared through research and induction that he was proceeding from comparing between Arabic & Persian words and dealing with Persian as the most effective on Arabic. He shows great knowledge of Persian language, and mentions the origin of Arabicized word and deals with its changes, when it takes the Arabic form. Ignorance of Arabic origin in Abol Ala's method appeared in two aspects: first in negative affirmative,by denying Arabic origin, and second in vindicatory aspect by affirmation, according to its application by old scientist, and to avoid this problem he relies on Morphological data and takes the rhyme and prepositions as a standard to identify word's origin, and he deals with indicator and connotation based on logical base and returns every indicator to its origin meaning.