Peaceful linguistic units and lexical and non - lexicon units in the Arabic lexicon

Abstract

In the light of modern linguistics, the lexicon becomes a tangible reality that cannot be ignored. In no case can it be relinquished from what it present from initial indication that is the basis for the salient meanings in the subsequent components (the structural component and the pragmative component).But the main problem considered the boundary between lexical and non-lexical units, or, more clearly, the units belonging to the dictionary, structure or pragmatic. While logical or functional classifications are no longer sufficient to clearly these limits, the search proposes a semantic classif ication based on the principles of semiotics, And adopt the say a hierarchical hierarchy of those units To form an entrance and a preliminary to talk about the linguistic and non-linguistic units and highlighted the areas of distinction between them, And one subject was based on two requests follow the first of them the semiotic vision of the linguistic sign through the successive stages of research, while the second classifies the language tags on the stages suggested by.