This research summarizes all the grammatical interpretations in the book sharh Ibn Ageel on the Alfiyyah of Ibn malik and aims to identify this interpretation and identify the aspects and evidence that grammatical have led to the closest sayings.

The research “included ” on introduction and introduction to nine issues: The introduction, which contains a definition of weighting, its reasons and its importance, the introduction. Which contains an explanation of the nature of the research, its objectives, reasons, previous, studies and conclusion. Which contains the most important results.

To a number of results, including: the research focused on nine issues in which weighting was given, and they were characterized by the strength and validity of the opinion and arguments on which the weighting approach was based in the book sharh Ibn Ageel. This research followed the descriptive analytical method and reached grammarians used a number of aspect and weighting according to the meaning of hearing among the Arabs and others and comes from the origins of the language.

The research highlighted that weighting is an important approach in grammatical guidance and evaluation, as it is a manifestation of the standardized action of the rule and strict grammatical measurement