The motivation to find this dictionary is to help the student to understand the Arab terminology mathematical sciences, and providing standard translations of authors and translators this spring has prompted proud of the contribution of Muslim scholars and Ttaiwiahm top of the Arabic language in writing mathematical equations. We have introduced a two-way dictionary (English-Arabic), (Arab-British), in order to be useful for learning mathematics professor in English, and the occupier search for terms or Arab student studying Arabic and wanted to use his wealth of terms in the study of mathematics books in English .