الغول, ويزة2025-07-132025-07-132024-12-30http://ddeposit.univ-alger2.dz/handle/20.500.12387/9118In this article, we analyzed a pathological corpus of a case suffering from Specific Language Impairment (SLI) (formerly called dysphasia), to know its ability to use language for communication purposes, after differential diagnosis and application of language test (Chevrie-Muller), which showed that the case at a language level corresponding to a child age 5. Following a referential dialogue, we collected and analyzed the corpus that it produced in different levels of language: phonetic, phonological, lexical and semantic, syntactic and grammatical, discursive and pragmatic. The results show that the case suffers from difficulties at all levels, but the pragmatic level is the most disturbed.Pathological corpus analysis- Specific Language Impairment (SLI)- Pragmatic- Dialogue- StatemArticle