The prefixes and extensions of the role-playing and meaningful creations in Beijha's eyes

Abolfazl Beihaqy, the holder of valuable work titled “Masoudi's History/ Tariq Masoudi” beside his task on teaching and history- writing, has observed literary and grammatical techniques in his great work and beside it considered to wording and language developing. In this respect, “affixes” play most important role in constructing lexical and lingual compounds of Beihaqy's History. Affixes have these capability and efficiency in Persian Language to place along with other words and create new vocabularies and by such partial establishment beside other vocabularies, remove some additional descriptions from language, lead to brevity and speech distinctness and add to literary language power and attractions. “Affixes” are small components of language that although they have not a certain and clear concept and meaning, they can create novel words for announcing furthest meanings and most unexpected thought. One model can be examining and identifying these influent components in ancient literary works and familiarity with the way of their linkage to words for making novel words in Persian mighty language …Abolfaz Beihaqi is one of great contemporary prose- writers that finds well the important role of this components in speech and language and creates by their helping and by creating compounds and new interpretations a wondrous evolution in writing style of Khorasani era and even and subsequent eras and have remained special writing style. Keywords: Language, Persian grammar, Prefix, suffix, Beihaqy's History