The Youxian dialect belongs to the dialect of Gan dialect, and there are many featured adverbs. This article intends to analyze the degree adverb [ʦa11li0] from the perspective of semantics ,syntactic, and compare it with the adverb very corresponding to Mandarin .And a comprehensive description of the degree adverbs [ʦa11li0] to make up for the grammar study of Youxian dialect. It is concluded that [ʦa11li0] have a wide adaptability in degree adverbs, it can modify verbs, adjectives ,nouns, and can also be placed before the clauses. At the same time, compared with the very in Mandarin , [ʦa11li0]have subjectivity, but have few modified objects. First of all, [ʦa11li0] can only modify 为 + object, secondly, [ʦa11li0] can not modify the number of phrases .and at last, [ʦa11li0] can only modify less types of nouns .It is worth noting that [ʦa11li0]can modify two-syllable state adjectives,and can also add a clause.